| blob | 937d5e80f1530e9af3baffd0db4f3d77b8edba12 |
1 2006-05-02 Jakub Jelinek <jakub@redhat.com>
3 PR middle-end/27337
4 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
5 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
6 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
8 2006-04-30 Mark Mitchell <mark@codesourcery.com>
10 PR c++/27094
11 * pt.c (tsubst_default_argument): Increment function_depth around
12 call to tsubst_expr.
13 * parser.c (cp_parser_parameter_declaration): Likewise.
14 * decl2.c (mark_used): Tidy.
16 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
18 PR c++/27278
19 * decl.c (grok_op_properties): Skip operators with invalid args
20 when checking for class-type or enum-type args.
22 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
24 PR c++/27279
25 * decl.c (copy_fn_p): Skip functions with invalid first arg.
27 2006-04-27 Mark Mitchell <mark@codesourcery.com>
29 PR c++/27292
30 * tree.c (rvalue): Convert bitfields to their declared types.
32 PR c++/27102
33 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
34 TYPENAME_TYPE.
36 2006-04-24 Mark Mitchell <mark@codesourcery.com>
38 PR c++/27292
39 * typeck.c (decay_conversion): Don't adjust bitfield types.
40 (perform_integral_promotions): Treat bitfield enums as enums, not
41 as short integer types.
42 * tree.c (rvalue): Convert bitfields to their correct types.
44 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
46 PR c++/19963
47 * class.c (layout_class_type): Skip fields with invalid types.
49 2006-04-23 Mark Mitchell <mark@codesourcery.com>
51 PR c++/26912
52 * cp-tree.h (build_this_parm): Declare.
53 (grok_method_quals): Remove.
54 (build_memfn_type): Declare.
55 (build_artificial_parm): Declare.
56 (do_friend): Remove quals parameter.
57 * decl.c (build_this_parm): New function.
58 (grokfndecl): Use it. Do not pass quals to grokclassfn.
59 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
60 unnecessary TYPE_DECLs. Correct qualification of member function
61 types. Tidy.
62 * method.c (implicitly_declare_fn): Use build_this_parm.
63 * friend.c (do_friend): Remove quals parameter.
64 * decl2.c (grok_method_quals): Remove.
65 (build_memfn_type): New function.
66 (build_artificial_parm): Give it external linkage.
67 (grokclassfn): Remove quals parameter. Do not build "this"
68 PARM_DECL here.
70 PR c++/26534
71 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
72 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
73 (decay_conversion): Convert bitfield expressions to the correct
74 type.
75 (build_modify_expr): Remove spurious conversions.
76 * class.c (layout_class_type): Modify the type of bitfields to
77 indicate a limited range.
78 * call.c (standard_conversion): Adjust the type of bitfield
79 expressions used in an rvalue context.
80 (build_conditional_expr): Likewise.
82 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
84 * decl.c: Fix comment typos.
86 2006-04-21 Eric Christopher <echristo@apple.com>
88 * decl.c: Fix typo in function name.
90 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
92 PR c++/26558
93 * parser.c (cp_parser_class_name): Check for invalid typenames.
94 Rearrange code.
96 PR c++/26739
97 * pt.c (tsubst_friend_function): Return early if
98 pushdecl_namespace_level fails.
100 PR c++/26036
101 * typeck.c (convert_arguments): Return error_mark_node instead of
102 error_mark_list.
103 * cp-tree.h (error_mark_list): Remove declaration.
104 * decl.c (error_mark_list): Remove definition.
105 (cxx_init_decl_processing): Do not initialize error_mark_list.
107 PR c++/10385
108 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
109 before calling convert_to_reference.
110 * cvt.c (convert_to_reference): Assert that reftype is a
111 REFERENCE_TYPE.
113 2006-04-19 Mark Mitchell <mark@codesourcery.com>
115 PR c++/27102
116 * class.c (currently_open_class): Tidy.
117 * decl.c (grokdeclarator): If we encounter an erroneous
118 declarator, assume that we have already issued an error message
119 and return. Return error_mark_node instead of NULL_TREE in more
120 places. Issue errors about function definitions that do not have
121 a function declarator. Check for complete types for all function
122 definitions.
123 * cp-tree.h (cp_error_declarator): Remove.
124 (currently_open_class): Change return type.
125 * parser.c (cp_parser_id_expression): Add optional_p parameter.
126 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
127 (cp_parser_id_expression): Likewise.
128 (cp_parser_unqualified_id): If the name is optional, return
129 NULL_TREE.
130 (cp_parser_postfix_dot_deref_expression): Adjust calls.
131 (cp_parser_type_parameter): Likewise.
132 (cp_parser_unqualified_id): Likewise.
133 (cp_parser_direct_declarator): Likewise.
134 (cp_parser_declarator_id): Add optional_p parameter.
135 (cp_parser_function_definition_from_specifiers_and_declarator):
136 Assume that start_function indicates failure only if it has issued
137 an error.
138 (cp_parser_omp_var_list_no_open): Adjust calls.
140 2006-04-17 Janis Johnson <janis187@us.ibm.com>
142 PR c++/26114, c++/26115
143 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
144 * class.c (check_field_decls): Ditto.
146 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
148 * init.c (build_offset_ref): Remove superfluous temporary.
150 2006-04-16 Mark Mitchell <mark@codesourcery.com>
152 PR c++/26365
153 * typeck.c (finish_class_member_access_expr): Robustify
155 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
157 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
158 * pt.c: Include vecprim.h.
159 (inline_parm_levels): Change the type to VEC(int,heap) *.
160 (inline_parm_levels_used): Remove.
161 (maybe_begin_member_template_processing,
162 maybe_end_member_template_processing): Use VEC instead of
163 VARRAY.
165 * cp/call.c: Fix comment typos.
167 2006-04-12 Mark Mitchell <mark@codesourcery.com>
169 * parser.c (cp_parser_init_declarator): Initialize local variables
170 aggressively.
172 2006-04-12 Roger Sayle <roger@eyesopen.com>
174 * parser.c (cp_parser_init_declarator): Initialise
175 is_parenthesized_init to false to avoid compiler warning.
177 2006-04-11 Mark Mitchell <mark@codesourcery.com>
179 * cp-tree.h (build_operator_new_call): Adjust prototype.
180 (build_new_method_call): Likewise.
181 (build_op_delete_call): Likewise.
182 * init.c (build_raw_new_expr): New function.
183 (build_new_1): Pass information as parameters, rather than
184 bundling it into a NEW_EXPR.
185 (build_new): Adjust accordingly.
186 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
187 (build_delete): Likewise.
188 * decl.c (finish_destructor_body): Likewise.
189 * call.c (build_operator_new_call): Return the allocation function
190 used.
191 (build_op_delete_call): Take allocation function as parameter.
192 (build_special_member_call): Adjust call to build_new_method_call.
193 (build_new_method_call): Return function called.
194 * pt.c (tsubst_copy_and_build): Adjust call to
195 build_new_method_call.
196 * semantics.c (finish_call_expr): Likewise.
197 * parser.c (cp_parser_postfix_expression): Likewise.
198 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
199 "incomplete", not "undefined", types.
201 PR c++/26295
202 * decl.c (grokdeclarator): Remove namespace-handling code for
203 pointers-to-members.
204 * parser.c (cp_parser_ptr_operator): Check for qualified names
205 using namespaces.
207 PR c++/26122
208 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
209 whether or not to look for a pure-specifier.
210 (cp_parser_member_declaration): Likewise.
212 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
214 * decl2.c, pt.c, semantics.c: Fix comment typos.
216 2006-04-06 Roger Sayle <roger@eyesopen.com>
218 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
220 2006-04-05 Jason Merrill <jason@redhat.com>
222 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
223 default hidden visibility for anonymous namespace.
225 2006-03-29 Roger Sayle <roger@eyesopen.com>
227 PR c++/22494
228 * init.c (build_vec_delete_1): Convert BASE pointer's type to
229 the base pointer type to avoid a type mismatch in the EQ_EXPR.
231 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
233 * search.c (maybe_suppress_debug_info): If
234 flag_emit_class_debug_always then don't suppress.
236 2006-03-22 Jason Merrill <jason@redhat.com>
238 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
239 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
241 2006-03-21 Jakub Jelinek <jakub@redhat.com>
243 PR c++/26691
244 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
246 2006-03-21 Jason Merrill <jason@redhat.com>
248 PR c++/21581
249 * parser.c (cp_parser_declaration): Support attributes on
250 anonymous namespaces.
251 * name-lookup.c (push_namespace_with_attribs): Anonymous
252 namespaces default to hidden visibility.
254 2006-03-20 Jason Merrill <jason@redhat.com>
256 PR c++/21764, c++/19238
257 * decl.c (cp_finish_decl): Call determine_visibility later.
258 (start_preparsed_function): Likewise.
259 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
260 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
261 * name-lookup.h (struct cp_binding_level): Add has_visibility
262 bitfield.
263 * name-lookup.c: Include c-pragma.h.
264 (push_namespace_with_attribs): Split out from push_namespace.
265 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
266 (leave_scope): Pop visibility if appropriate.
267 * decl2.c (determine_visibility_from_class): Split out from...
268 (determine_visibility): ...here. Handle function scope and
269 nested classes.
270 (import_export_decl): Move visibility handling to
271 determine_visibility_from_class.
272 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
273 attributes on namespace declarations.
275 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
277 PR c++/6634
278 * decl.c (grokdeclarator): Do not accept long long double.
279 Reorganize checks for invalid (combinations of) type modifiers.
280 Quote modifiers in messages.
282 2006-03-09 Jason Merrill <jason@redhat.com>
284 PR c++/16387, c++/16389
285 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
286 (cxx_sizeof_or_alignof_expr): Split out from here.
288 2006-03-09 Diego Novillo <dnovillo@redhat.com>
290 Merge from gomp-20050608-branch
292 2006-02-02 Diego Novillo <dnovillo@redhat.com>
294 * decl.c (pop_labels_1): Use appropriate pointer casting.
295 (poplevel_named_label_1): Likewise.
296 (named_label_entry_hash): Likewise.
297 (named_label_entry_eq): Likewise.
298 (check_goto): Likewise.
299 (define_label): Likewise.
301 2006-01-26 Diego Novillo <dnovillo@redhat.com>
303 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
304 of TREE_BLOCK.
305 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
306 instead of TREE_CODE/TREE_OPERAND.
307 * semantics.c: Likewise.
308 * parser.c: Likewise.
310 2005-11-10 Diego Novillo <dnovillo@redhat.com>
312 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
313 target does not support TLS.
315 2005-11-09 Jakub Jelinek <jakub@redhat.com>
317 * decl.c (redeclaration_error_message): Don't error about
318 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
319 (olddecl).
321 2005-11-08 Jakub Jelinek <jakub@redhat.com>
323 PR c++/24735
324 * semantics.c (finish_omp_barrier, finish_omp_flush): New
325 functions.
326 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
327 (cp_parser_omp_flush): Call finish_omp_flush.
328 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
329 prototypes.
331 PR c++/24734
332 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
334 2005-11-03 Jakub Jelinek <jakub@redhat.com>
336 * semantics.c (finish_omp_threadprivate): Error on class-scope
337 variables.
339 2005-11-02 Jakub Jelinek <jakub@redhat.com>
341 * parser.c (cp_parser_omp_all_clauses): If some clause
342 type is not allowed, don't remove just one of the
343 clauses, but all clauses added in that loop round.
345 * semantics.c (finish_omp_clauses): Fix function
346 comment. Don't handle non-const or mutable specially,
347 as const and not mutable is predetermined shared and
348 that leads to double error. Don't ICE if copyin var is
349 PARM_DECL.
351 PR c++/24613
352 * parser.c (cp_parser_pragma): Diagnose
353 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
354 construct.
356 * semantics.c (finish_omp_threadprivate): Error if V
357 is automatic variable or has incomplete type.
359 2005-11-01 Diego Novillo <dnovillo@redhat.com>
361 * parser.c (cp_parser_omp_all_clauses): Use
362 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
364 2005-11-01 Diego Novillo <dnovillo@redhat.com>
366 * parser.c (cp_parser_omp_all_clauses): When emitting an
367 error message, remove the invalid clause from the list.
369 2005-10-31 Diego Novillo <dnovillo@redhat.com>
371 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
372 combined parallel+workshare directives.
374 2005-10-31 Richard Henderson <rth@redhat.com>
376 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
377 Use cxx_omp_clause_dtor.
378 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
379 (cxx_omp_clause_dtor): New.
380 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
381 (cxx_omp_clause_default_ctor): Use it.
382 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
383 Likewise.
384 (cxx_omp_clause_dtor): New.
385 * semantics.c (finish_omp_clauses): Rewrite cdtor
386 checking to fill in CP_OMP_CLAUSE_INFO. Don't
387 specialcase LASTPRIVATE for removal.
388 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
389 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
391 2005-10-28 Jakub Jelinek <jakub@redhat.com>
393 * semantics.c (finish_omp_threadprivate): If
394 DECL_RTL_SET_P, call make_decl_rtl again so that
395 encode_section_info can update SYMBOL_REF's flags.
397 2005-10-26 Jakub Jelinek <jakub@redhat.com>
399 * semantics.c (finish_omp_for): Don't segfault if COND
400 or INCR is NULL. If not calling c_finish_omp_for
401 right away and one of COND and INCR is NULL, issue
402 error and don't expand anything.
404 PR c++/24512
405 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
406 * semantics.c (finish_omp_for): Likewise. Set
407 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
408 into the current statement list if not processing
409 template decl or pass it to c_finish_omp_for.
411 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
412 into PRE_BODY statement list. Pass it to finish_omp_for.
413 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
414 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
415 finish_omp_for. Put all the statements into sk_omp
416 scope.
418 2005-10-25 Jakub Jelinek <jakub@redhat.com>
420 PR c++/24516
421 * parser.c (struct cp_parser): Rename in_iteration_statement
422 field to in_statement.
423 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
424 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
425 (cp_parser_new, cp_parser_begin_omp_structured_block,
426 cp_parser_end_omp_structured_block,
427 cp_parser_omp_for_loop): Adjust for
428 in_iteration_statement renaming.
429 (cp_parser_selection_statement): Save
430 parser->in_iteration, or it temporarily with
431 IN_SWITCH_STMT for the
432 cp_parser_implicitly_scoped_statement call.
433 (cp_parser_iteration_statement): Adjust for
434 in_iteration_statement renaming. Use
435 IN_ITERATION_STMT rather than true.
436 (cp_parser_jump_statement): Adjust for
437 in_iteration_statement renaming and new values. Don't
438 error on break in a switch statement within OMP_FOR or
439 OpenMP structured block.
441 PR c++/24513
442 * parser.c (cp_parser_cache_group): Don't stop if next
443 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
444 well. If current token is CPP_PRAGMA, consume
445 everything until CPP_PRAGMA_EOL inclusive.
447 2005-10-24 Jakub Jelinek <jakub@redhat.com>
449 PR c++/24502
450 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
451 addition to MODIFY_EXPR.
453 2005-10-23 Richard Henderson <rth@redhat.com>
455 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
456 (bc_label): New.
457 (begin_bc_block, finish_bc_block): Use it.
458 (push_context, pop_context): Remove.
459 (cp_genericize): Don't use them. Assert bc_label is null.
460 * semantics.c (finish_omp_clauses): Create a fake data
461 element of TYPE for probing ctors.
463 2005-10-23 Richard Henderson <rth@redhat.com>
465 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
466 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
467 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
468 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
469 * semantics.c (finish_omp_clauses): Look through
470 arrays when looking up special member calls. Also
471 remove FIRSTPRIVATE when LASTPRIVATE fails.
472 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
473 (cxx_omp_clause_assign_op): New.
474 * cp-tree.h: Declare them.
476 2005-10-21 Richard Henderson <rth@redhat.com>
478 * decl.c (check_previous_goto_1): Return false if error.
479 (check_switch_goto): Likewise.
480 (finish_case_label): Don't emit the case label on error.
481 * parser.c (struct cp_parser): Revert
482 in_switch_statement_p changes.
483 (cp_parser_labeled_statement,
484 cp_parser_selection_statement): Likewise.
485 (cp_parser_begin_omp_structured_block): Don't save...
486 (cp_parser_end_omp_structured_block): or restore
487 in_switch_statement_p.
489 2005-10-21 Richard Henderson <rth@redhat.com>
491 * semantics.c (finish_omp_threadprivate): Set
492 decl_flags.u2sel when necessary.
494 2005-10-21 Richard Henderson <rth@redhat.com>
496 * decl.c (poplevel_named_label_1): Restore creation of the
497 bad_decls list.
498 (decl_jump_unsafe): Check for error_mark_node types.
499 (check_goto): Don't check cdtor_label. Don't use identify_goto.
500 * semantics.c (finish_return_stmt): Do check_omp_return before
501 converting to cdtor_label goto.
503 2005-10-21 Richard Henderson <rth@redhat.com>
505 PR c++/24451
506 * decl.c (check_omp_return): Return false on error.
507 * cp-tree.h (check_omp_return): Update decl.
508 * semantics.c (finish_return_stmt): Avoid adding
509 return on error.
511 2005-10-21 Richard Henderson <rth@redhat.com>
513 * cp-tree.h (struct language_function): Remove
514 x_named_label_uses.
515 Change x_named_labels to a hashtable.
516 (check_omp_return): Declare.
517 * decl.c (struct named_label_use_entry): Rename from
518 named_label_use_list. Remove label_decl.
519 (struct named_label_entry): Rename from
520 named_label_list. Remove old_value and next. Change
521 in_try_scope and in_catch_scope to bool. Add
522 in_omp_scope.
523 (pop_labels_1): New.
524 (pop_labels): Use it.
525 (pop_local_label, poplevel_named_label_1): New.
526 (poplevel): Use them.
527 (named_label_entry_hash, named_label_entry_eq): New.
528 (make_label_decl): Create named_labels. Move label
529 creation bits from lookup_label.
530 (declare_local_label): Tidy.
531 (identify_goto): Split out from ...
532 (check_previous_goto_1): Add exited_omp argument.
533 Handle omp scopes.
535 (use_label): Merge into...
536 (check_goto): ... here. Handle omp scopes.
537 (check_omp_return): New.
538 (check_previous_gotos): Merge into...
539 (define_label): ... here.
540 (save_function_data): Remove x_named_label_uses reference.
541 (finish_function): Likewise.
542 * name-lookup.h (sk_omp): New.
543 * name-lookup.c (begin_scope): Handle it.
544 * parser.c (cp_parser_omp_for): Don't create extra
545 compound stmt.
547 (cp_parser_omp_sections): Likewise.
548 * semantics.c (finish_return_stmt): Call check_omp_return.
549 (begin_omp_structured_block): Use sk_omp.
550 (finish_omp_structured_block): Use do_poplevel. Don't build a
551 MUST_NOT_THROW expression here.
552 (begin_omp_parallel, finish_omp_parallel): Don't create extra
553 compound statements.
555 2005-10-21 Diego Novillo <dnovillo@redhat.com>
557 PR 24455
558 * cp/cp-tree.h (struct lang_decl_flags): Add field
559 threadprivate_p.
560 (CP_DECL_IS_THREADPRIVATE): Define.
561 * cp/semantics.c (finish_omp_threadprivate): Set. Do
562 not error out if CP_DECL_IS_THREADPRIVATE is set
563 already.
564 * cp/decl.c (duplicate_decls): Merge
565 CP_DECL_THREADPRIVATE_P.
567 2005-10-20 Richard Henderson <rth@redhat.com>
569 * cp-gimplify.c (cp_gimplify_omp_for): New.
570 (cp_gimplify_expr): Call it.
571 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
572 * parser.c (struct cp_parser): Rename
573 in_iteration_statement_p to in_iteration_statement and
574 change to unsigned char. Similarly with
575 in_switch_statement. Update all users.
576 (IN_OMP_BLOCK, IN_OMP_FOR): New.
577 (cp_parser_labeled_statement): Diagnose case labels
578 binding closer to an openmp block nested than the
579 switch.
580 (cp_parser_jump_statement): Diagnose break and
581 continue labels binding closer to an openmp block than
582 an iteration or switch.
583 (cp_parser_omp_for_loop): Mark in_iteration_statement
584 for an omp for.
585 (cp_parser_begin_omp_structured_block): New.
586 (cp_parser_end_omp_structured_block): New.
587 (cp_parser_omp_structured_block): Use them.
588 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
589 (cp_parser_omp_parallel): Likewise.
591 2005-10-20 Richard Henderson <rth@redhat.com>
593 * semantics.c (begin_omp_structured_block): New.
594 (finish_omp_structured_block): New.
595 (begin_omp_parallel, finish_omp_parallel): Use them.
596 * parser.c (cp_parser_omp_structured_block): Likewise.
597 (cp_parser_omp_for): Likewise.
598 (cp_parser_omp_sections_scope): Likewise.
599 * cp-tree.h: Declare them.
601 2005-10-20 Richard Henderson <rth@redhat.com>
603 * parser.c (cp_parser_omp_master): Return the statement.
604 (cp_parser_omp_ordered): Likewise.
605 (cp_parser_omp_construct): Set the locus for them.
607 2005-10-19 Richard Henderson <rth@redhat.com>
609 * semantics.c (finish_omp_atomic): Revert to
610 uses_template_parms.
612 2005-10-19 Richard Henderson <rth@redhat.com>
614 * semantics.c (finish_omp_clauses): Avoid
615 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
616 stub asserts guaranteed to fail.
618 2005-10-19 Richard Henderson <rth@redhat.com>
620 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
621 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
622 * parser.c (cp_parser_omp_clause_copyin): Remove.
623 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead. Call finish_omp_clauses.
624 (cp_parser_omp_clause_if): Don't do error checking here.
625 (cp_parser_omp_clause_num_threads): Likewise.
626 (cp_parser_omp_clause_schedule): Likewise.
627 (cp_parser_omp_atomic): Use finish_omp_atomic.
628 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
629 Don't decompose assignment statment here. Use
630 finish_omp_for.
632 * pt.c (tsubst_omp_clauses): New.
633 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
634 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
635 * semantics.c (finish_omp_clauses): New.
636 (begin_omp_parallel, finish_omp_parallel): Know Less about the
637 internals of the stmt_list stack.
638 (finish_omp_for, finish_omp_atomic): New.
640 2005-10-18 Jakub Jelinek <jakub@redhat.com>
642 * semantics.c (cxx_omp_predetermined_sharing): New function.
643 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
644 * cp-objcp-common.h
645 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
647 2005-10-18 Richard Henderson <rth@redhat.com>
649 * parser.c (cp_parser_omp_single): Use make_node and accessors
650 instead of build.
652 2005-10-17 Richard Henderson <rth@redhat.com>
654 * parser.c (cp_parser_omp_for_loop): Handle declarations.
656 2005-10-12 Richard Henderson <rth@redhat.com>
658 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
659 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
660 (finish_omp_threadprivate): Declare.
661 * parser.c (struct cp_lexer): Add in_pragma.
662 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
663 when in_pragma.
664 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
665 (cp_parser_skip_to_end_of_statement): Likewise.
666 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
667 (cp_parser_skip_to_closing_brace): Likewise.
668 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
669 (cp_parser_require_pragma_eol): New.
670 (cp_parser_statement): Add in_compound argument;
671 update all callers.
672 Restart if a non-statement pragma seen outside a
673 compound.
674 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
675 (cp_parser_declaration_seq_opt): Likewise.
676 (cp_parser_member_specification_opt): Likewise.
677 (cp_parser_function_definition_after_decl): Likewise.
678 (cp_parser_skip_until_found): Likewise.
679 (cp_parser_cache_group): Likewise.
680 (enum pragma_omp_clause, cp_parser_omp_clause_name,
681 check_no_duplicate_clause,
682 cp_parser_omp_var_list_no_open,
683 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
684 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
685 cp_parser_omp_clause_nowait,
686 cp_parser_omp_clause_num_threads,
687 cp_parser_omp_clause_ordered,
688 cp_parser_omp_clause_reduction,
689 cp_parser_omp_clause_schedule,
690 cp_parser_omp_all_clauses,
691 cp_parser_omp_structured_block, cp_parser_omp_atomic,
692 cp_parser_omp_barrier, cp_parser_omp_critical,
693 cp_parser_omp_flush, cp_parser_omp_for_loop,
694 cp_parser_omp_for, cp_parser_omp_master,
695 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
696 cp_parser_omp_sections, cp_parser_omp_parallel,
697 cp_parser_omp_single, cp_parser_omp_threadprivate,
698 cp_parser_omp_construct): New.
699 (cp_parser_pragma): Handle OpenMP pragmas.
700 * semantics.c (finish_omp_threadprivate): New.
701 (begin_omp_parallel, finish_omp_parallel): New.
703 2005-10-11 Richard Henderson <rth@redhat.com>
705 * parser.c (struct cp_token): Add pragma_kind.
706 (eof_token): Initialize it.
707 (cp_lexer_handle_pragma): Remove.
708 (cp_parser_initial_pragma): New.
709 (cp_lexer_new_main): Use it.
710 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
711 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
712 (cp_parser_skip_to_pragma_eol): New.
713 (cp_parser_error): Use it.
714 (pragma_lex): New.
716 2005-10-09 Richard Henderson <rth@redhat.com>
718 * lex.c (parse_strconst_pragma): Update for c_lex name change.
719 (handle_pragma_java_exceptions): Likewise.
720 * parser.c (cp_lexer_new_main): Likewise.
722 2005-10-06 Richard Henderson <rth@redhat.com>
724 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
725 (cp_lexer_handle_pragma): Comment out
726 cpp_handle_deferred_pragma.
728 2005-10-01 Richard Henderson <rth@redhat.com>
730 * name-lookup.c (lookup_name): Remove prefer_type argument.
731 (lookup_name_prefer_type): New function.
732 * name-lookup.h (lookup_name_prefer_type): Declare it.
733 * decl.c (lookup_and_check_tag): Use it.
734 * pt.c (tsubst_friend_class): Likewise. Update for
735 lookup_name change.
736 (lookup_template_class, tsubst_copy_and_build): Likewise.
738 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
740 PR c++/15759
741 * tree.c (bot_manip): Don't call mark_used.
743 2006-03-02 Mike Stump <mrs@apple.com>
745 * decl2.c (import_export_decl): Remove redundant call to
746 targetm.cxx.key_method_may_be_inline ().
748 2006-03-02 Richard Sandiford <richard@codesourcery.com>
750 * decl.c (start_decl): Use have_global_bss_p when deciding
751 whether to make the decl common.
753 2006-03-01 Mike Stump <mrs@apple.com>
755 PR darwin/25908
756 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
758 2006-02-24 Geoffrey Keating <geoffk@apple.com>
760 * except.c (expand_start_catch_block): Handle
761 flag_use_cxa_get_exception_ptr.
763 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
765 PR c++/26291
766 * decl.c (grok_op_properties): Check for ellipsis in arguments of
767 operators.
769 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
771 * Make-lang.in (C++): Remove.
772 (.PHONY): Remove C++.
774 2006-02-18 Mark Mitchell <mark@codesourcery.com>
776 PR c++/26266
777 * cp-tree.h (cp_finish_decl): Adjust declaration.
778 (grokbitfield): Likewise.
779 (finish_static_data_member_decl): Likewise.
780 * init.c (constant_value_1): Ensure processing_template_decl when
781 folding non-dependent initializers for static data members of
782 dependent types. Return error_mark_node for erroneous
783 initailizers.
784 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
785 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
786 (cp_finish_decl): Add init_const_expr_p parameter. Set
787 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
788 (finish_decl): Adjust call to cp_finish_decl.
789 (compute_array_index_type): Robustify.
790 (start_method): Use finish_decl, not cp_finish_decl.
791 * rtti.c (emit_tinfo_decl): Likewise.
792 * except.c (initialize_handler_parm): Adjust call to
793 cp_finish_decl.
794 (expand_start_catch_block): Likewise.
795 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
796 * pt.c (instantiate_class_template): Adjust call to
797 finish_static_data_member_decl.
798 (tsubst_expr): Use finish_decl, not cp_finish_decl.
799 (instantiate_decl): Adjust call to cp_finish_decl.
800 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
801 cp_finish_decl.
802 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
803 parameter.
804 (grokfield): Likewise.
805 * parser.c (cp_parser_condition): Check for constant initializers.
806 (cp_parser_init_declarator): Adjust calls to grokfield and
807 cp_finish_decl. Don't set
808 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
809 (cp_parser_member_declaration): Likewise.
810 (cp_parser_objc_class_ivars): Likewise.
812 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
814 * call.c (standard_conversion): Return NULL instead of 0.
815 (build_user_type_conversion_1): Likewise.
816 (tourney): Likewise.
817 * decl.c (redeclaration_error_message): Likewise.
818 * error.c (language_to_string): Likewise.
820 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
822 * cp-tree.h (warn_hidden): Remove prototype.
823 * class.c (warn_hidden): Make static.
825 * cp-tree.h (build_type_conversion): Remove prototype.
826 * cvt.c (build_type_conversion): Add prototype, make static.
828 * cp-tree.h (push_tinst_level): Remove prototype.
829 (pop_tinst_level): Likewise.
830 * pt.c (push_tinst_level): Add prototype, make static.
831 (pop_tinst_level): Likewise.
833 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
835 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
836 * typeck.c (unary_complex_lvalue): Likewise.
838 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
840 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
841 "(tree)-1" to indicate failure. Simplify.
842 (handle_pragma_interface): Test for error_mark_node instead of
843 "(tree)-1".
844 (handle_pragma_implementation): Likewise.
846 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
848 PR c++/26151
849 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
850 decl-specifiers. Remove extra check for duplicate 'friend'.
851 * decl.c (grokdeclarator): Remove check for duplicate
852 decl-specifiers. Set longlong together with long_p.
854 2006-02-12 Jason Merrill <jason@redhat.com>
856 PR c++/24996
857 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
858 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
860 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
862 * class.c (debug_class): Remove extern.
863 (debug_thunks): Likewise.
865 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
867 * typeck.c (string_conv_p): Don't test for flag_const_strings.
869 2006-02-08 Jason Merrill <jason@redhat.com>
871 PR c++/25979
872 * cp-gimplify.c (cp_gimplify_expr): Don't call
873 cp_gimplify_init_expr for MODIFY_EXPRs.
874 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
876 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
878 PR c++/26071
879 * decl.c (grokdeclarator): Set dname also for destructor.
881 PR c++/26070
882 * decl.c (grokdeclarator): Clear storage_class together with staticp.
884 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
886 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
887 (cp_build_qualified_type): Propogate renaming.
888 * call.c (convert_like_real): Likewise.
889 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
890 * decl.c (make_typename_type, grokdeclarator): Likewise.
891 * pt.c (tsubst_friend_function, instantiate_class_template,
892 tsubst_default_argument, instantiate_decl,
893 tsubst_initializer_list, tsubst_enum): Likewise.
894 * semantics.c (finish_template_type): Likewise.
895 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
897 2006-02-07 Dirk Mueller <dmueller@suse.com>
899 * typeck.c (build_binary_op): Annotate div-by-zero
900 warnings to make -Wno-div-by-zero have an effect.
902 2006-02-07 Mark Mitchell <mark@codesourcery.com>
904 PR c++/9737
905 * pt.c (coerce_template_template_parms): Do not templates with
906 excess default arguments to match template template parameters
907 with fewer parameters.
908 (coerce_template_parms): Add use_default_args parameter; use
909 default arguments only when true.
910 (lookup_template_class): Adjust call to coerce_template_parms.
911 (fn_type_unification): Likewise.
912 (unify): Likewise.
913 (get_bindings): Likewise.
914 (dependent_type_p): Add assertions.
916 2006-02-06 Roger Sayle <roger@eyesopen.com>
918 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
919 * rtti.c (typeinfo_in_lib_p): Likewise.
920 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
921 * name-lookup.c (arg_assoc_type): Likewise.
923 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
925 * cp-tree.h (tf_warn_or_error): New substituion flag.
926 (cp_build_qualified_type): Use it.
927 * call.c (convert_like_real): Likewise.
928 * cvt.c (cp_convert_to_pointer): Likewise.
929 (convert_to_reference): Likewise.
930 * decl.c (make_typename_type): Likewise.
931 (grokdeclarator): Likewise.
932 * pt.c (tsubst_friend_function): Likewise.
933 (tsubst_friend_class): Likewise.
934 (instantiate_class_template): Likewise.
935 (tsubst_default_argument): Likewise.
936 (instantiate_decl): Likewise.
937 (tsubst_initializer_list): Likewise.
938 (tsubst_enum): Likewise.
939 * semantics.c (finish_template_type): Likewise.
940 * typeck.c (build_ptrmemfunc): Likewise.
941 (convert_for_assignment): Likewise.
943 2006-02-03 Lee Millward <lee.millward@gmail.com>
945 * typeck.c (string_conv_p): Pass appropiate
946 OPT_Wxxxx values when calling warning().
947 (build_array_ref, cxx_mark_addressable): Likewise.
948 (check_return_expr): Likewise.
950 * init.c (perform_member_init): Likewise.
951 (sort_mem_initializers, emit_mem_initializers): Likewise.
953 * class.c (check_field_decls): Likewise.
954 (warn_about_ambiguous_bases): Likewise.
956 * decl.c (pop_label, poplevel): Likewise.
957 (duplicate_decls, grok_op_properties): Likewise.
958 (start_preparsed_function, finish_function): Likewise.
960 * name-lookup.c (pushdecl_maybe_friend): Likewise.
961 (pushdecl_maybe_friend): Likewise.
963 * parser.c (cp_parser_warn_min_max): Likewise.
964 (cp_parser_cast_expression): Likewise.
966 * method.c (lazily_declare_fn): Likewise.
967 * cvt.c (convert_to_void): Likewise.
968 * mangle.c (finish_mangling): Likewise.
969 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
971 2006-02-03 Mark Mitchell <mark@codesourcery.com>
973 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
974 not IDENTIFIER_OPNAME_P.
976 2006-01-31 Mark Mitchell <mark@codesourcery.com>
978 PR c++/25342
979 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
980 documentation.
981 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
982 not TREE_VALUE.
983 (instantiate_class_template): Simplify.
984 (verify_class_unification): Remove.
985 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
986 permit multiple levels of template arguments.
987 (more_specialized_class): Simplify.
988 (get_class_bindings): Pass full arguments to unify. Fold
989 verify_class_unification into this function. Return full
990 arguments.
991 (most_specialized_class): Adjust for changes to
992 get_class_bindings. Issue errors here for ambiguity. Return the
993 fully deduced arguments for the most specialized class, in
994 addition to the partial specialization.
996 2006-01-31 Ben Elliston <bje@au.ibm.com>
998 * mangle.c: Comment fix.
1000 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1002 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
1003 * repo.c (extract_string, afgets): Use cast when converting from
1004 void *.
1006 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
1008 * call.c (alloc_conversion): Use cast when converting from void *.
1009 (alloc_conversions): Likewise.
1010 (add_candidate): Likewise.
1011 (print_z_candidates): Likewise.
1012 (add_warning): Likewise.
1013 * pt.c (retrieve_local_specialization): Likewise.
1014 (process_partial_specialization): Likewise.
1015 (mangle_class_name_for_template): Likewise.
1016 (tsubst_template_args): Likewise.
1017 * typeck2.c (pat_calc_hash): Likewise.
1018 (pat_compare): Likewise.
1019 (abstract_virtuals_error): Likewise.
1020 * class.c (method_name_cmp): Likewise.
1021 (resort_method_name_cmp): Likewise.
1022 (get_vfield_name): Likewise.
1023 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
1024 * lex.c (init_reswords): Likewise.
1025 * rtti.c (create_pseudo_type_info): Likewise.
1026 * search.c (dfs_lookup_base): Likewise.
1027 (dfs_dcast_hint_pre): Likewise.
1028 (dfs_dcast_hint_post): Likewise.
1029 * tree.c (hash_tree_cons): Likewise.
1030 * repo.c (extract_string): Likewise.
1031 (afgets): Likewise.
1032 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
1033 * g++spec.c (lang_specific_driver): Likewise.
1035 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
1037 * call.c (joust): Pass option code to warning. Use inform for
1038 explanation.
1039 * class.c (check_bases): Likewise.
1040 (maybe_warn_about_overly_private_class): Likewise.
1041 (check_field_decls): Likewise.
1042 (layout_empty_base): Likewise.
1043 (layout_virtual_bases): Likewise.
1044 (layout_class_type): Likewise.
1046 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1048 PR c++/25999
1049 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
1050 here, not ...
1051 (start_function): ... here.
1053 2006-01-28 Mark Mitchell <mark@codesourcery.com>
1055 PR c++/25855
1056 * class.c (resolve_address_of_overloaded_function): Adjust use of
1057 return value from most_specialized_instantiation.
1058 * pt.c (determine_specialization): Avoid multiple calls to
1059 get_bindings.
1060 (most_specialized_instantiation): When a tie occurs, set the
1061 current presumed champion to the next template. Return the
1062 TREE_LIST node containing the template, rather than the template
1063 itself.
1064 (most_specialized): Remove.
1065 * name-lookup.c (push_overloaded_decl): When duplicate_decls
1066 indicates a failed redeclaration, report that to callers.
1068 2006-01-26 Jason Merrill <jason@redhat.com>
1070 PR c++/16021
1071 * name-lookup.c (parse_using_directive): Require strong using to
1072 name a nested namespace.
1074 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1076 Revert:
1077 * cp-tree.h (do_poplevel): Remove prototype.
1078 * semantics.c (do_poplevel): Add prototype. Make static.
1080 Revert:
1081 * cp-tree.h (default_conversion): Remove prototype.
1082 * typeck.c (default_conversion): Make static.
1084 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1086 * cp-tree.h (get_primary_binfo): Remove prototype.
1087 (push_using_decl): Likewise.
1088 (current_template_args): Likewise.
1089 (more_specialized_class): Likewise.
1090 (mark_class_instantiated): Likewise.
1091 (default_conversion): Likewise.
1092 (pfn_from_ptrmemfunc): Likewise.
1093 * class.c (get_primary_binfo): Add prototype, make static, simplify.
1094 * name-lookup.c (push_using_decl): Make static.
1095 * pt.c (current_template_args): Likewise.
1096 (more_specialized_class): Likewise.
1097 (mark_class_instantiated): Likewise.
1098 * typeck.c (default_conversion): Make static.
1099 (pfn_from_ptrmemfunc): Add prototype, make static.
1101 2006-01-24 Dirk Mueller <dmueller@suse.de>
1103 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
1105 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1107 PR c++/25552
1108 * parser.c (cp_parser_unqualified_id): Check that destructor name
1109 and scope match.
1110 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
1111 Adjust comment. Return early if possible.
1112 Use same_type_p to compare types.
1113 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
1115 2006-01-24 Mark Mitchell <mark@codesourcery.com>
1117 * semantics.c: Remove outdated comment.
1119 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1121 * cp-tree.h (do_poplevel): Remove prototype.
1122 * semantics.c (do_poplevel): Add prototype. Make static.
1124 * cp-tree.h (original_type): Remove prototype.
1125 * typeck.c (original_type): Make static.
1127 * cp-tree.h (declare_global_var): Remove prototype.
1128 * decl.c (declare_global_var): Make static.
1130 * cp-tree.h (implicitly_declare_fn): Remove prototype.
1131 * method.c (implicitly_declare_fn): Make static.
1133 * cp-tree.h (fold_decl_constant_value): Remove prototype.
1134 * pt.c (fold_decl_constant_value): Make static.
1136 * cp-tree.h (build_x_delete): Remove prototype.
1137 * init.c (build_vec_delete_1): Call build_op_delete_call directly
1138 and not via build_x_delete.
1139 (build_x_delete): Remove.
1141 * cp-tree.h (get_vtt_name): Remove prototype.
1142 * class.c (get_vtt_name): Remove.
1143 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
1145 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1147 * rtti.c (build_dynamic_cast): Fix comment.
1149 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
1151 PR c++/10891
1152 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
1153 -fno-rtti.
1155 2006-01-21 Mark Mitchell <mark@codesourcery.com>
1157 PR c++/25895
1158 * class.c (build_base_path): Generate a NOP_EXPR instead of a
1159 COMPONENT_REF if the base and derived classes are at the same
1160 address.
1162 PR c++/25856
1163 * decl.c (begin_destructor_body): Robustify.
1165 PR c++/25858
1166 * parser.c (cp_parser_direct_declarator): Robustify.
1168 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1170 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
1172 * parser.c (clear_decl_specs): Remove prototype.
1174 * parser.c (cp_parser_expression_fn): Remove.
1176 * call.c (add_builtin_candidates): Remove superfluous return.
1177 * name-lookup.c (do_toplevel_using_decl): Likewise.
1178 * parser.c (cp_parser_type_specifier_seq): Likewise.
1179 (cp_parser_save_default_args): Likewise.
1181 2006-01-20 Dirk Mueller <dmueller@suse.com>
1183 PR c++/5520
1184 * semantics.c (finish_if_stmt): Call empty_body_warning.
1185 * parser.c (cp_parser_implicitly_scoped_statement):
1186 Mark empty statement with an empty stmt.
1188 2006-01-19 Mark Mitchell <mark@codesourcery.com>
1190 PR c++/22136
1191 * name-lookup.c (do_class_using_decl): Don't try to look up base
1192 classes in templates with dependent base types.
1194 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1196 PR c++/25854
1197 * pt.c (maybe_process_partial_specialization): Return early on
1198 error_mark_node.
1200 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1202 PR c++/16829
1203 * decl.c (start_preparsed_function): Check default arguments
1204 unconditionally.
1205 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
1206 of all functions and function templates.
1207 * parser.c (cp_parser_late_parsing_default_args): Check default
1208 arguments.
1209 * decl2.c (check_default_args): Set missing default arguments to
1210 error_mark_node.
1212 2006-01-18 Mark Mitchell <mark@codesourcery.com>
1214 PR c++/25836
1215 * cp-tree.h (push_class_stack): New function.
1216 (pop_class_stack): Likewise.
1217 * class.c (class_stack_node): Add hidden field.
1218 (pushclass): Clear it.
1219 (push_class_stack): New function.
1220 (pop_class_stack): Likewise.
1221 (currently_open_class): Ignore hidden classes.
1222 (currently_open_derived_class): Likewise.
1223 * name-lookup.c (push_to_top_level): Call push_class_stack.
1224 (pop_from_top_level): Call pop_class_stack.
1226 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
1228 * tree.c (find_tree_t, find_tree): Remove.
1229 * cp-tree.h: Remove the prototype for find_tree.
1231 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1233 * search.c (lookup_conversions_r): Fix a pasto.
1235 2006-01-17 Eric Christopher <echristo@apple.com>
1237 * call.c (convert_like_real): When issuing conversion
1238 warnings, depend on OPT_Wconversion.
1239 * cvt.c (build_expr_type_conversion): Ditto.
1241 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
1243 * name-lookup.c (lookup_namespace_name): Remove.
1244 * name-lookup.h: Remove the prototype for
1245 lookup_namespace_name.
1247 2006-01-17 Jakub Jelinek <jakub@redhat.com>
1249 PR c/25682
1250 * decl.c (compute_array_index_type): After issuing not an integral
1251 constant-expression error, set size to 1 to avoid ICEs later on.
1253 2006-01-16 Ian Lance Taylor <ian@airs.com>
1255 * parser.c: Include "cgraph.h".
1256 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
1257 assemble_asm.
1259 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1261 * g++spec.c (lang_specific_spec_functions): Remove.
1263 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
1265 * decl.c (check_initializer): Fix thinko.
1267 2006-01-14 Mark Mitchell <mark@codesourcery.com>
1269 PR c++/25663
1270 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
1271 instead of error.
1273 2006-01-13 Jason Merrill <jason@redhat.com>
1275 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
1277 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
1278 * pt.c (check_explicit_specialization): Likewise.
1280 2006-01-12 Jason Merrill <jason@redhat.com>
1282 PR libstdc++/24660
1283 * pt.c (check_explicit_specialization): Handle namespace
1284 association.
1285 * name-lookup.c (set_decl_namespace): Likewise.
1287 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
1289 PR c++/24824
1290 * class.c (handle_using_decl): Pass correct scope to
1291 cp_emit_debug_info_for_using.
1293 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
1295 PR c++/25386
1296 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
1297 packedness.
1299 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
1301 * parser.c (cp_parser_primary_expression): Document the grammar
1302 for the built-in offsetof, a GNU extension.
1304 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
1306 PR c++/25632
1307 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
1308 in condition.
1310 2006-01-04 Chris Lattner <sabre@gnu.org>
1312 * typeck2.c: update copyright to 2006
1313 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
1315 2006-01-04 Mark Mitchell <mark@codesourcery.com>
1317 PR c++/24782
1318 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
1319 checks, even when parsing tentatively.
1321 2006-01-04 Richard Henderson <rth@redhat.com>
1323 Merge from gomp branch.
1324 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
1325 * parser.c (struct cp_token): Add pragma_kind.
1326 (eof_token): Update to match.
1327 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
1328 (cp_parser_initial_pragma): New.
1329 (cp_lexer_new_main): Use it. Don't bother clearing
1330 c_lex_return_raw_strings.
1331 (cp_lexer_get_preprocessor_token): Always initialize keyword
1332 and pragma_kind fields. Handle CPP_PRAGMA.
1333 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
1334 in_pragma is set.
1335 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
1336 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
1337 (cp_parser_skip_to_pragma_eol): New.
1338 (cp_parser_error): Use it.
1339 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
1340 rearrange with switch statement.
1341 (cp_parser_skip_to_end_of_statement): Likewise.
1342 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
1343 (cp_parser_skip_to_closing_brace): Likewise.
1344 (cp_parser_skip_until_found): Likewise.
1345 (cp_parser_statement): Add in_compound argument; update callers.
1346 Use it to decide how to handle pragma parsing.
1347 (cp_parser_labeled_statement): Add in_compound argument; pass
1348 it on to cp_parser_statement.
1349 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
1350 (cp_parser_declaration_seq_opt): Likewise.
1351 (cp_parser_parameter_declaration): Likewise.
1352 (cp_parser_member_specification_opt): Likewise.
1353 (cp_parser_function_definition_after_decl): Likewise.
1354 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
1355 (cp_parser_pragma): New.
1356 (pragma_lex): New.
1358 2006-01-04 Dirk Mueller <dmueller@suse.com>
1360 * decl.c (finish_constructor_body): create simple
1361 compound stmt instead of a if(1) { } construct.
1363 2006-01-03 Mark Mitchell <mark@codesourcery.com>
1365 PR c++/25492
1366 * name-lookup.c (push_class_level_binding): When a derived class
1367 provides a type binding, eliminate any type binding from a base
1368 class.
1370 PR c++/25625
1371 * repo.c (repo_emit_p): Always instantiate static data members
1372 initialized by constant expressions, so that there values are
1373 available.
1375 2006-01-02 Mark Mitchell <mark@codesourcery.com>
1377 PR c++/25635
1378 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
1379 conversion operator.
1380 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
1382 PR c++/25638
1383 * class.c (add_method): Never associate more than one destructor
1384 with a single class.
1386 PR c++/25637
1387 * cp-tree.h (do_friend): Adjust prototype.
1388 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
1389 (grokdeclarator): Likewise. Refine check for invalid
1390 declarations/definitions of member functions outside of their own
1391 class.
1392 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
1394 PR c++/25633
1395 * parser.c (cp_parser_mem_initializer_list): Check result of
1396 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
1397 (cp_parser_mem_initializer): Return error_mark_node for failure.
1399 PR c++/25634
1400 * parser.c (cp_parser_template_parameter_list): Call
1401 begin_template_parm_list and end_template_parm_list here.
1402 (cp_parser_type_parameter): Not here.
1403 (cp_parser_template_declaration_after_export): Or here.
1404 (cp_parser_elaborated_type_specifier): Call
1405 cp_parser_check_template_parameters.
1407 * tree.c (build_target_expr_with_type): Use force_target_expr.
1409 * decl2.c (mark_used): Fix typo in comment.
1411 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1413 * parser.c (cp_parser_using_declaration): Skip name-lookup on
1414 invalid scope.
1416 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
1418 * cxx-pretty-print.c (pp_cxx_constant): New. Print
1419 string-literal in parens if input program says so.
1420 (pp_cxx_primary_expression): Hand off constant printing to
1421 pp_cxx_constant.
1422 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
1423 (pp_cxx_expression): Use pp_cxx_constant for literals.
1424 * error.c (dump_expr): Use pp_constant for literals.
1426 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
1428 * method.c (make_thunk): Don't set comdat_linkage here.
1429 (use_thunk): Make thunk one only here, if thunk target is
1430 DECL_ONE_ONLY.
1432 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1434 PR c++/25439
1435 * decl.c (grokdeclarator): Remove dead code.
1436 * ptree.c (cxx_print_xnode): Handle BASELINK.
1437 * parser.c (make_id_declarator): Add sfk parameter.
1438 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
1439 make_id_declarator.
1440 (cp_parser_declarator_id): Simplify BASELINKs here.
1441 (cp_parser_member_declaration): Adjust calls to
1442 make_id_declarator.
1444 2005-12-26 Mark Mitchell <mark@codesourcery.com>
1446 PR c++/23171, c++/23172, c++/25417.
1447 * typeck.c (build_unary_op): Create temporary variables for
1448 compound literals whose addresses are taken.
1449 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
1450 * decl.c (reshape_init_vector): Likewise.
1451 (reshape_init): Give it external linkage.
1452 (check_initializer): Use COMPOUND_LITERAL_P.
1453 (initialize_artificial_var): Allow the initializer to be a
1454 CONSTRUCTOR.
1455 * call.c (make_temporary_var_for_ref_to_temp): Use
1456 create_temporary_var.
1457 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
1458 (rehape_init): Declare.
1459 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
1460 * semantics.c (finish_compound_literal): Use reshape_init.
1462 2005-12-23 Mark Mitchell <mark@codesourcery.com>
1464 PR c++/24671
1465 * pt.c (instantiate_template): Handle SFINAE.
1467 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1469 * decl.c (grokdeclarator): Improve diagnostic for friend
1470 declarations of class members.
1472 2005-12-22 Mark Mitchell <mark@codesourcery.com>
1474 PR c++/25369
1475 * tree.c (really_overloaded_fn): Tweak comment.
1476 * pt.c (tsubst_call_declarator_parms): Remove.
1477 (tsubst_copy): Call mark_used on the member referenced by an
1478 OFFSET_REF.
1479 * semantics.c (finish_qualified_id_expr): Simplify.
1480 * decl2.c (mark_used): Accept BASELINKs.
1482 PR c++/25364
1483 * typeck.c (build_unary_op): Pass DECLs not names to
1484 build_offset_refs.
1485 * init.c (build_offset_ref): Do not do name lookup. Do not call
1486 mark_used.
1487 * call.c (build_call): Simplify and tidy.
1488 * semantics.c (finish_qualified_id_expr): Call mark_used.
1490 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1492 PR c++/23333
1493 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
1494 identify a single '0'.
1496 2005-12-20 Mark Mitchell <mark@codesourcery.com>
1498 PR c++/21228
1499 * decl.c (use_eh_spec_block): New function.
1500 (store_parm_decls): Use it.
1501 (finish_function): Likewise.
1503 2005-12-19 Mark Mitchell <mark@codesourcery.com>
1505 PR c++/24278
1506 * init.c (expand_member_init): Print messages about baseclasses
1507 using %T rather than %D.
1509 PR c++/24915
1510 * class.c (add_method): Do not treat templates as identical unless
1511 their return types are the same.
1513 2005-12-12 Mark Mitchell <mark@codesourcery.com>
1515 PR c++/25300
1516 * tree.c (build_qualified_name): Return error_mark_node for
1517 erroneous input.
1519 2005-12-10 Mark Mitchell <mark@codesourcery.com>
1521 PR c++/25337
1522 * pt.c (tsubst_copy_and_build): Permit dependent types for the
1523 object in a class member access expression.
1525 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
1527 PR java/9861
1528 * mangle.c (write_bare_function_type): Mangle return type for
1529 methods of Java classes
1531 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
1533 * call.c (build_conditional_expr): Print types in error messages.
1535 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1537 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
1539 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1541 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
1543 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1545 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
1547 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
1549 * Make-lang.in: Remove all dependencies on s-gtype.
1551 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
1553 PR C++/24138
1554 * decl.c (reshape_init_array_1): Handle max_index of -1.
1556 2005-12-06 Roger Sayle <roger@eyesopen.com>
1558 * typeck.c (build_binary_op): Issue warning if either operand of a
1559 comparison operator is a string literal, except for testing equality
1560 or inequality against NULL.
1562 2005-12-06 Roger Sayle <roger@eyesopen.com>
1564 PR c++/25263
1565 * decl.c (compute_array_index_type): Check that itype is an
1566 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
1568 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
1570 * ptree.c (cxx_print_decl): Update to check for decl_common
1571 structure.
1573 2005-12-02 Mark Mitchell <mark@codesourcery.com>
1575 PR c++/24173
1576 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
1577 clobbering newdecl.
1579 2005-12-02 Richard Guenther <rguenther@suse.de>
1581 * semantics.c (simplify_aggr_init_expr): Use buildN instead
1582 of build.
1584 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1586 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
1587 ggc_realloc.
1588 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
1589 xrealloc.
1590 * class.c (pushclass): Likewise.
1592 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
1594 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
1595 * decl.c (push_switch): Likewise.
1596 * lex.c (handle_pragma_implementation): Likewise.
1597 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
1598 not ggc_alloc.
1599 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
1600 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
1601 * g++spec.c (lang_specific_driver): Likewise.
1602 * mangle.c (save_partially_mangled_name): Likewise.
1603 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
1604 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
1605 (cp_parser_sizeof_operand): Likewise.
1606 * repo.c (open_repo_file, open_repo_file): Likewise.
1608 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1610 * parser.c (cp_parser_make_typename_type): Call make_typename_type
1611 with tf_none instead of magic value 0.
1612 (cp_parser_explicit_instantiation): Call do_type_instantiation
1613 with tf_error instead of magic value 1.
1614 (cp_parser_elaborated_type_specifier): Call make_typename_type
1615 with tf_error instead of magic value 1.
1616 (cp_parser_class_name): Likewise.
1617 (cp_parser_lookup_name): Likewise.
1619 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1621 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
1622 not RID_MAX.
1624 2005-11-30 Jason Merrill <jason@redhat.com>
1626 PR c++/21123
1627 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
1628 parms in a thunk.
1630 2005-11-30 Ben Elliston <bje@au.ibm.com>
1632 * typeck.c (build_x_unary_op): Correct spelling in error message.
1634 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
1636 PR c++/21166
1637 * class.c (check_field_decls): Only set DECL_PACKED on a field
1638 when its natural alignment is > BITS_PER_UNIT.
1640 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1642 PR c++/24979
1643 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
1645 2005-11-26 Richard Henderson <rth@redhat.com>
1647 * lex.c: Update for pragma_lex rename.
1648 * parser.c: Likewise.
1650 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1652 PR c++/9278
1653 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
1654 parmlist.
1656 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1658 * typeck2.c (process_init_constructor_union): Remove check for
1659 unnamed union members.
1661 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1663 * name-lookup.c (lookup_name_real): Merge two if's.
1665 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1667 * pt.c (instantiate_class_template): Clean-up.
1669 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1671 * pt.c (template_class_depth_real): Remove. Move functionality to ...
1672 (template_class_depth): ... here, replacing count_specializations
1673 with 0. Adjust comment.
1675 2005-11-24 Richard Guenther <rguenther@suse.de>
1676 Dirk Mueller <dmueller@suse.de>
1678 PR c++/14024
1679 * typeck.c (build_reinterpret_cast_1): Use
1680 strict_aliasing_warning.
1682 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1684 PR c++/24235
1685 * pt.c (check_instantiated_args): Reword diagnostic message about
1686 template argument involving local types.
1688 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
1690 PR c++/21667
1691 * typeck.c (build_array_ref): Avoid code duplicate. Use common
1692 C/C++ diagnostic function warn_array_subscript_with_type_char.
1694 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
1696 PR c++/22238
1697 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
1698 (dump_expr): Use it in <case CALL_EXPR>.
1700 2005-11-21 Richard Henderson <rth@redhat.com>
1702 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
1704 * name-lookup.c (lookup_name): Remove prefer_type argument.
1705 (lookup_name_prefer_type): New.
1706 * decl.c (lookup_and_check_tag): Use them.
1707 * pt.c (tsubst_friend_class): Likewise.
1708 (lookup_template_class): Likewise.
1709 (tsubst_copy_and_build): Likewise.
1710 * name-lookup.h (lookup_name_prefer_type): New.
1711 (lookup_name): Remove declaration.
1713 2005-11-18 Mark Mitchell <mark@codesourcery.com>
1715 PR c++/8355
1716 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
1717 set_decl_namespace.
1718 * name-lookup.c (set_decl_namespace):
1720 2005-11-18 Mike Stump <mrs@apple.com>
1722 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
1723 * name-lookup.c (lookup_name_two): Remove.
1724 (lookup_name_one): Add.
1725 * name-lookup.h (lookup_name_two): Remove.
1726 (lookup_name_one): Add.
1728 2005-11-15 Jason Merrill <jason@redhat.com>
1730 PR c++/24580
1731 * method.c (locate_copy): Also use skip_artificial_parms here.
1732 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
1733 for RECORD_TYPE.
1734 (locate_ctor): Abort if we fail to find a default constructor.
1736 2005-11-15 Mike Stump <mrs@apple.com>
1738 * name-lookup.c (lookup_name_two): Add.
1739 * name-lookup.h: Likewise.
1741 2005-11-15 Mark Mitchell <mark@codesourcery.com>
1743 PR c++/24667
1744 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
1745 (build_const_cast_1): Call it, for C-style casts.
1747 2005-11-14 Mark Mitchell <mark@codesourcery.com>
1749 PR c++/24687
1750 * pt.c (check_explicit_specialization): Don't check for C linkage.
1751 (push_template_decl_real): Likewise.
1752 * parser.c (cp_parser_explicit_specialization): Check here.
1753 (cp_parser_template_declaration_after_export): And here.
1755 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
1756 field.
1758 2005-11-14 Jason Merrill <jason@redhat.com>
1760 PR c++/24580
1761 * method.c (locate_ctor): Skip all artificial parms, not just
1762 'this'.
1764 2005-11-14 Mark Mitchell <mark@codesourcery.com>
1766 * parser.c (eof_token): Add initializer for ambiguous_p.
1768 2005-11-13 Mark Mitchell <mark@codesourcery.com>
1770 PR c++/24817
1771 * decl.c (check_redeclaration_exception_specification): New
1772 function.
1773 (duplicate_decls): Use it.
1774 * error.c (fndecl_to_string): Print the template parameter list.
1776 PR c++/20293
1777 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
1778 for namespaces.
1779 (pp_cxx_original_namespace_definition): Likewise.
1780 * name-lookup.c (ambiguous_decl): Don't issue error messages;
1781 instead return lists of ambiguous candidates.
1782 (select_decl): Handle ambiguous namespace lookups.
1783 * parser.c (cp_token): Add ambiguous_p.
1784 (cp_lexer_get_preprocessor_token): Set it.
1785 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
1786 when a qualified name uses an invalid scope.
1787 (cp_parser_primary_expression): Print ambiguous candidates.
1788 (cp_parser_type_parameter): Adjust comment to reflect new
1789 parameter name for cp_parser_lookup_name.
1790 (cp_parser_template_argument): Likewise.
1791 (cp_parser_elaborated_type_specifier): Likewise.
1792 (cp_parser_namespace_name): Likewise.
1793 (cp_parser_class_name): Print ambiguous candidates.
1794 (cp_parser_lookup_name): Rename ambiguous_p parameter to
1795 ambiguous_decls. Use it to return a list of ambiguous candiates
1796 when a lookup is ambiguous.
1797 (cp_parser_lookup_name_simple): Adjust comment to reflect new
1798 parameter name for cp_parser_lookup_name.
1800 2005-11-12 Jakub Jelinek <jakub@redhat.com>
1802 PR c++/24780
1803 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
1804 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
1805 of array type.
1807 PR c++/24761
1808 * pt.c (tsubst_copy_asm_operands): New function.
1809 (tsubst_expr) <case ASM_EXPR>: Use it.
1811 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1813 PR c++/19450
1814 * decl.c (redeclaration_error_message): Issue diagnostics about
1815 olddecl and newdecl disagreement on __thread property.
1816 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
1818 2005-11-08 Jason Merrill <jason@redhat.com>
1820 PR c++/21123
1821 * method.c (use_thunk): Use build_cplus_new instead of
1822 force_target_expr.
1824 2005-11-06 Jason Merrill <jason@redhat.com>
1825 James A. Morrison <phython@gcc.gnu.org>
1827 PR c++/17256
1828 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
1829 Set TREE_NO_WARNING instead of TREE_PUBLIC.
1830 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
1831 a warning on a function we didn't instantiate because of excessive
1832 recursion.
1834 2005-11-06 Mark Mitchell <mark@codesourcery.com>
1836 * class.c (record_subobject_offsets): Don't record offsets past
1837 biggest empty class for non-empty base classes.
1838 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
1839 keeping track of the size of emptyclasses.
1841 PR c++/21308
1842 * class.c (sizeof_biggest_empty_class): New variable.
1843 (record_subobject_offsets): Don't record offsets past biggest
1844 empty class for data members. Replace vbases_p parameter with
1845 is_data_member parameter.
1846 (build_base_field): Adjust call.
1847 (layout_class_type): Likewise. Maintain
1848 sizeof_biggest_empty_class.
1850 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
1852 * decl2.c, init.c, typeck.c: Fix comment typos.
1854 2005-11-04 Richard Guenther <rguenther@suse.de>
1856 PR c++/22487
1857 * init.c (build_vec_init): Build comparison of matching
1858 types.
1860 2005-11-03 Josh Conner <jconner@apple.com>
1862 PR c++/19989
1863 pt.c (tsubst): Accept zero-length array if tf_error is set
1864 in complain flags. Change error message for negative-
1865 length array.
1867 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
1869 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
1870 parameter.
1872 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
1874 PR c++/17964
1875 * error.c (cp_cpp_error): New function.
1876 * cp-tree.h (cp_cpp_error): Declare.
1877 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
1878 and error callback after lexing.
1880 2005-11-03 Mark Mitchell <mark@codesourcery.com>
1882 PR c++/21627
1883 * pt.c (register_specialization): Update inline flags on clones.y
1885 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
1887 PR c++/24582
1888 * decl.c (declare_local_label): Return 0 for variables
1889 with error_mark_node as their types.
1891 2005-11-02 Mark Mitchell <mark@codesourcery.com>
1893 PR c++/22434
1894 * call.c (build_conditional_expr): Do bad conversions, if there's
1895 no other choice.
1897 PR c++/24560
1898 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
1899 message for use of overloaded functions on LHS of "." operator.
1901 PR c++/19253
1902 * parser.c (cp_parser_postfix_expression): Use
1903 cp_parser_elaborated_type_specifier to handle typename-types in
1904 functional casts.
1905 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
1906 template argument list if the closing ">" is not found.
1908 PR c++/24569
1909 * pt.c (instantiate_decl): Use cp_finish_decl, not
1910 finish_static_data_member_decl.
1912 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
1914 * decl.c (grokfndecl): Remove the setting
1915 of the return type of the function type
1916 of main after erroring about must returning
1917 int.
1919 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
1921 PR C++/23229
1922 * decl.c (grokfndecl): Create a new function type
1923 after erroring out about main not returning int.
1925 2005-10-28 Josh Conner <jconner@apple.com>
1927 PR c++/22153
1928 * parser.c (cp_parser_member_declaration): Detect and handle
1929 a template specialization.
1931 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
1933 PR C++/23426
1934 * decl.c (start_decl): Check that the decl is an
1935 error_mark_node before getting the type.
1936 Remove the check for the decl's type being an
1937 error_mark_node.
1939 2005-10-21 Mark Mitchell <mark@codesourcery.com>
1941 PR c++/24260
1942 * parser.c (cp_parser_init_declarator): Pass attributes to
1943 grokfield.
1945 2005-10-20 Mark Mitchell <mark@codesourcery.com>
1947 PR c++/22618
1948 * search.c (accessible_p): Check access in the outermost set of
1949 template parameters.
1951 2005-10-20 Richard Guenther <rguenther@suse.de>
1953 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
1955 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1957 PR c++/22293
1958 * decl.c (grokdeclarator): Reject unqualified destructors in
1959 friend declarations.
1961 2005-10-18 Mark Mitchell <mark@codesourcery.com>
1963 PR c++/23293
1964 * pt.c (convert_template_argument): Use canonical type variants in
1965 template specializations.
1967 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
1969 PR c++/21383
1970 * name-lookup.c (arg_assoc): Template args can be null in a
1971 template-id-expr.
1973 PR c++/22604
1974 * class.c (update_vtable_entry_for_fn): Don't process invalid
1975 covariant overriders.
1977 PR c++/23118
1978 * cp-tree.h (add_method): Add return value.
1979 * class.c (add_method): Return success indicator.
1980 * semantics.c (finish_member_declaration): Don't add an invalid
1981 method to the method list.
1983 2005-10-17 Mark Mitchell <mark@codesourcery.com>
1985 PR c++/21908
1986 * call.c (build_new_method_call): Do not show VTT parameters to
1987 the user.
1989 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1991 PR c++/23440
1992 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
1993 only complain about missing statement.
1995 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
1997 PR c++/24386
1998 * cp-tree.h (BASELINK_QUALIFIED_P): New.
1999 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
2000 * typeck.c (finish_class_member_access_expr): Set it.
2002 PR c++/21353
2003 * decl.c (check_default_argument): Don't check
2004 processing_template_decl or uses_template_parms here.
2005 (grokparms): Only call check_default_argument when not processing
2006 a template decl.
2007 * parser.c (cp_parser_late_parsing_default_arg): Call
2008 check_default_argument when not processing a template decl.
2010 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2012 PR c++/24389
2013 * decl2.c (mark_used): Use uses_template_parms instead of
2014 dependent_type_p.
2015 * init.c (constant_value_1): Handle uninstantiated templates
2016 specially.
2017 * pt.c (instantiate_decl): Add sanity check.
2019 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2021 PR c++/22173
2022 * typeck.c (check_template_keyword): Fix thinko.
2024 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
2026 PR c++/23959
2027 * decl.c (pop_switch): Only call c_do_switch_warnings
2028 when not processing templates.
2030 2005-10-16 Mark Mitchell <mark@codesourcery.com>
2032 PR c++/22173
2033 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
2034 (check_template_keyword): New function.
2035 (finish_id_expression): Change prototoype.
2036 (finish_qualified_id_expr): Change prototype.
2037 (build_qualified_name): New function.
2038 (finish_class_member_access_expr): Change prototype.
2039 * init.c (build_offset_ref): Use build_qualified_name.
2040 * mangle.c (write_expression): Likewise.
2041 * parser.c (cp_parser_primary_expression): Remove qualifying_class
2042 parameter. Add address_p and template_arg_p. Use
2043 build_qualified_name.
2044 (cp_parser_id_expression): Default *template_p to
2045 template_keyword_p. Check for invalid uses of the template
2046 keyword.
2047 (cp_parser_postfix_expression): Eliminate special handling for
2048 qualified names. Adjust call to cp_parser_primary_expression.
2049 (cp_parser_postfix_dot_deref_expression): Adjust call to
2050 cp_parser_id_expression and finish_class_member_access_expr.
2051 (cp_parser_template_argument_list): Add comment.
2052 (cp_parser_template_argument): Adjust use of
2053 cp_parser_primary_expression. Remove call to
2054 finish_qualified_id_expr.
2055 (cp_parser_lookup_name): Use build_qualified_name.
2056 * pt.c (tsubst): Use build_qualified_name.
2057 (tsubst_qualified_id): Likewise. Adjust call to
2058 finish_qualified_id_expr.
2059 (tsubst_copy): Use build_qualified_name.
2060 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
2061 finish_class_member_access_expr.
2062 * semantics.c (finish_non_static_data_member): Use
2063 build_qualified_name.
2064 (finish_qualified_id_expr): Add template_p and template_arg_p
2065 parameters.
2066 (finish_id_expression): Remove qualifiying_class parameter. Add
2067 template_p, done, address_p, and template_arg_p. Use
2068 build_qualified_name. Adjust calls to
2069 finish_class_member_acess_expr.
2070 * tree.c (build_qualified_name): New function.
2071 * typeck.c (check_template_keyword): New function.
2072 (finish_class_member_access_expr): Add template_p argument. Check
2073 for invalid uses of the template keyword.
2075 2005-10-15 Mark Mitchell <mark@codesourcery.com>
2077 PR c++/21347
2078 * class.c (maybe_warn_about_overly_private_class): Lazy
2079 constructors are public.
2081 2005-10-14 Mark Mitchell <mark@codesourcery.com>
2083 PR c++/19565
2084 * call.c (convert_like_real): Rely on convert_and_check to issue
2085 warnings about overflow and conversion to unsigned.
2086 * decl.c (finish_enum): Use the location of the enumerators, not
2087 the closing brace of the enumeration, when reporting warnings
2088 about conversions.
2089 (build_enumerator): Use error_mark_node for erroneous values.
2090 * typeck2.c (digest_init): Remove reference to "signature pointer"
2091 from comment.
2093 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
2095 PR c++/17796
2096 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
2097 (maybe_clone_body): Track the first clone.
2099 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
2101 PR c++/23984
2102 * class.c (build_base_path): The vtable is always the first thing
2103 in the vtt.
2105 2005-10-13 Mark Mitchell <mark@codesourcery.com>
2107 PR c++/20721
2108 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
2109 * decl.c (duplicate_decls): Merge it into new declarations.
2110 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
2111 (cp_finish_decl): Set it, when appropriate.
2113 PR c++/22180
2114 * call.c (build_new_method_call): Correct pretty-printing of
2115 destructor names.
2116 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
2117 identifier.
2119 PR c++/23694
2120 * decl.c (start_method): Return error_mark_node for errors.
2122 PR c++/23307
2123 * pt.c (push_template_decl_real): Complain about attempts to
2124 declare template variables.
2126 PR c++/22352
2127 * pt.c (tsubst_template_parms): Set processing_template_decl while
2128 processing the parameters.
2129 (tsubst_decl): Set processing_template_decl when substituting into
2130 a TEMPLATE_DECL.
2132 PR c++/22405
2133 * pt.c (most_specialized_instantiation): Robustify.
2135 PR c++/22464
2136 * semantics.c (finish_id_expression): Issue errors about uses of
2137 local variables in containing functions even in templates.
2139 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
2141 PR target/21801
2142 PR target/23589
2143 * class.c (finish_struct_1): Call
2144 targetm.cxx.adjust_class_at_definition.
2147 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2149 PR c++/21592
2150 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
2151 with already looked up member functions. Assert we're not
2152 returning a NON_DEPENDENT_EXPR with unknown type.
2153 * typeck.c (finish_class_member_access_expr): We can get
2154 non-template-id-expr baselinks. If the lookup finds a baselink,
2155 remember it even inside templates.
2157 PR c++/23797
2158 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
2159 TYPE_DECL. Use dependent_type_p to check type.
2160 * pt.c (uses_template_parms_p): Use dependent_type_p for a
2161 TYPE_DECL.
2162 (type_dependent_expression_p): Assert we've not been given a
2163 TYPE_DECL.
2165 PR c++/21117
2166 * decl.c (check_function_type): Correctly overwrite incomplete
2167 return type with void type.
2168 * typeck.c (check_return_expr): If the function's return type is
2169 void, don't try and convert a return expr.
2171 2005-10-12 David Edelsohn <edelsohn@gnu.org>
2173 PR c++/23730
2174 * call.c (build_object_call): If BINFO is NULL, bypass
2175 lookup_fnfields and set fns to NULL_TREE.
2177 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
2179 PR c++/24052
2180 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
2181 an ADDR_EXPR of a LABEL_DECL as &&.
2183 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2185 PR c++/19964
2186 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
2188 2005-10-11 Ian Lance Taylor <ian@airs.com>
2190 PR c++/8057
2191 * cvt.c (convert_to_void): Don't warn about unused values when
2192 processing a template declaration.
2194 2005-10-11 Mark Mitchell <mark@codesourcery.com>
2196 PR c++/21089
2197 * call.c (convert_like_real): Use decl_constant_value, not
2198 integral_constant_value.
2199 * init.c (constant_value_1): New function.
2200 (integral_constant_value): Use it.
2201 (decl_constant_value): Likewise.
2202 * typeck.c (decay_conversion): Use decl_constant_value, not
2203 integral_constant_value.
2205 PR c++/21369
2206 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
2207 class types as templates if the type is not appearing as part of a
2208 type definition or declaration.
2210 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2212 PR c++/24277
2213 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
2214 static data members.
2216 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2217 Mark Mitchell <mark@codesourcery.com>
2219 PR c++/23437
2220 * parser.c (cp_parser_template_argument_list): Do not treat
2221 contents of argument list as part of a constant expression.
2223 2005-10-10 Mark Mitchell <mark@codesourcery.com>
2225 PR c++/24139
2226 * decl.c (grokdeclarator): Do not require template parameter lists
2227 for explicitly specialized class.
2228 * error.c (dump_aggr_type): Do not dump template arguments for
2229 non-primary specializations.
2230 (dump_function_name): Likewise.
2232 PR c++/24275
2233 * pt.c (instantiate_decl): Instantiate the initializer of
2234 a static data member in the namespace containing the class
2235 containing the static data member.
2237 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
2239 PR c++/22172
2240 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
2241 scopes as nondependent.
2243 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2245 * call.c (resolve_args): Remove redundant test.
2247 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
2249 PR tree-optimization/21419
2250 PR tree-optimization/24146
2251 PR tree-optimization/24151
2253 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
2254 read-only. Set ASM_VOLATILE_P for asms without outputs.
2256 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
2258 PR c++/23513
2259 * call.c (joust): Adjust length count to more_specialized_fn.
2260 * pt.c (more_specialized_fn): Cope with non-static member vs
2261 non-member.
2263 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
2265 PR middle-end/23125
2266 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
2267 instead of change_decl_assembler_name.
2269 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
2271 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
2273 2005-10-03 Mark Mitchell <mark@codesourcery.com>
2275 PR c++/17775
2276 * repo.c: Include flags.h.
2277 (finish_repo): Add -frandom-seed to the arguments.
2279 2005-10-02 Mark Mitchell <mark@codesourcery.com>
2281 PR c++/22621
2282 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
2283 "(*this).T::f".
2284 * pt.c (convert_nontype_argument): Remove ??? comment.
2286 PR c++/23840
2287 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
2288 when class rvalues are lvalues.
2290 2005-09-28 Mark Mitchell <mark@codesourcery.com>
2292 PR c++/16782
2293 * decl.c (grokdeclarator): Always pedwarn about overqualified
2294 member names.
2296 2005-09-27 Mark Mitchell <mark@codesourcery.com>
2298 PR c++/22147
2299 * name-lookup.c (maybe_process_template_type_declaration): Don't
2300 treat forward declarations of classes as templates just because
2301 we're processing_template_decl.
2302 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
2303 functions.
2305 2005-09-26 Jason Merrill <jason@redhat.com>
2307 PR c++/13764
2308 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
2309 * name-lookup.c (pushdecl_maybe_friend): Check it.
2310 * decl.c (begin_function_body): Do nothing if it's false.
2311 (finish_function_body): Ditto.
2312 (outer_curly_brace_block): New fn.
2313 (finish_function): Use it.
2315 2005-09-26 Richard Guenther <rguenther@suse.de>
2317 PR middle-end/15855
2318 * decl2.c (do_static_destruction): Remove.
2319 (finish_static_initialization_or_destruction): Likewise.
2320 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
2321 (NEEDS_GUARD_P): Likewise.
2322 (do_static_initialization): Rename to
2323 do_static_initialization_or_destruction. Process all
2324 initializers/destructors and handle common conditionalizing.
2325 (start_static_initialization_or_destruction): Rename to
2326 one_static_initialization_or_destruction. Handle only
2327 decl-specific conditionalizing.
2328 (cp_finish_file): Call do_static_initialization_or_destruction.
2330 2005-09-22 Jakub Jelinek <jakub@redhat.com>
2332 PR c++/21983
2333 * class.c (find_final_overrider): Move diagnostic about no unique final
2334 overrider to...
2335 (update_vtable_entry_for_fn): ... here.
2337 2005-09-21 Mark Mitchell <mark@codesourcery.com>
2339 PR c++/23993
2340 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
2342 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2344 PR c++/23965
2345 * call.c (resolve_args): Return error_mark_node on arguments
2346 whose TREE_TYPE is error_mark_node.
2348 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2350 PR c++/23947
2351 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
2352 get_tinfo_ptr calls.
2354 2005-09-16 Mark Mitchell <mark@codesourcery.com>
2356 PR c++/23914
2357 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
2358 skip_evaluation is false when processing template arguments.
2360 PR c++/21514
2361 * pt.c (check_instantiated_args): Treat uses of anonymous types as
2362 causing type-deduction failure.
2364 2005-09-15 Jason Merrill <jason@redhat.com>
2366 PR c++/23357
2367 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
2368 tcc_expression.
2370 2005-09-15 Mark Mitchell <mark@codesourcery.com>
2372 PR c++/23896
2373 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
2374 processing template arguments.
2376 * pt.c (check_explicit_instantiation_namespace): Fix typo.
2378 PR c++/13140
2379 * decl.c (check_class_member_definition_namespace): New function.
2380 (grokfndecl): Use it.
2381 (grokvardecl): Likewise.
2382 (grokdecl): Improve documentation.
2383 * pt.c (check_explicit_instantiation_namespace): New function.
2384 (register_specialization): Call check_specialization_namespace
2385 when replacing an implicitly instantiated function.
2386 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
2387 correctly for namespace-scope specializations.
2388 (do_decl_instantiation): Use
2389 check_explicit_instantiation_namespace.
2390 (do_type_instantiation): Likewise.
2392 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
2394 PR c++/23725
2395 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
2397 2005-09-13 Bastian Blank <waldi@debian.org>
2399 PR c++/16171
2400 * mangle.c (find_substitution): Do not use special substitutions
2401 for identifiers not in std::.
2403 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2405 PR c++/23839
2406 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
2407 for VAR_DECLs.
2409 2005-09-13 Mark Mitchell <mark@codesourcery.com>
2411 PR c++/23842
2412 * pt.c (tsubst_default_argument): Do treat default argument
2413 expressions as occurring in the context of the function called.
2415 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2417 PR c++/23841
2418 * parser.c (cp_parser_primary_expression): Recognize the closing
2419 ">" of a template-argument-list after a floating-point literal as
2420 the end of a cast expression.
2422 2005-09-12 Mark Mitchell <mark@codesourcery.com>
2424 PR c++/23789
2425 * cvt.c (perform_qualification_conversions): Don't create
2426 unnecessary NOP_EXPRs.
2427 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
2429 2005-09-12 Ian Lance Taylor <ian@airs.com>
2431 PR g++/7874
2432 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
2433 bitfield. Make dummy bitfield one bit smaller.
2434 (DECL_HIDDEN_FRIEND_P): Define.
2435 (pushdecl_maybe_friend): Declare.
2436 (pushdecl_top_level_maybe_friend): Declare.
2437 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
2438 Change prototype and all callers. Add assertion that a
2439 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
2440 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
2441 appropriate.
2442 * name-lookup.c (supplement_binding): Don't ignore a
2443 DECL_HIDDEN_FRIEND_P.
2444 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
2445 is_friend parameter. Set DECL_ANTICIPATED and
2446 DECL_HIDDEN_FRIEND_P for a friend function.
2447 (pushdecl): Just call pushdecl_maybe_friend.
2448 (pushdecl_with_scope): Add is_friend parameter. Change prototype
2449 and all callers.
2450 (pushdecl_namespace_level): Likewise.
2451 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
2452 well as DECL_ANTICIPATED when checking for a builtin.
2453 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
2454 DECL_ANTICIPATED when checking for a builtin.
2455 (do_nonmember_using_decl): Likewise.
2456 (pushdecl_top_level_1): Add is_friend parameter. Change all
2457 callers.
2458 (pushdecl_top_level_maybe_friend): New function.
2459 (remove_hidden_names): New function.
2460 (struct arg_lookup): Add args field.
2461 (friend_of_associated_class_p): New static function.
2462 (arg_assoc_namespace): Ignore hidden functions which are not
2463 friends of an associated class of some argument.
2464 (lookup_arg_dependent): Remove hidden functions from list passed
2465 in. Initialize k.args.
2466 * name-lookup.h (remove_hidden_names): Declare.
2467 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
2468 pushdecl.
2469 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
2470 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
2471 (build_new_function_call): Add koenig_p parameter. Change
2472 prototype and callers.
2473 * pt.c (register_specialization): Add is_friend parameter. Change
2474 all callers.
2475 (push_template_decl_real): Change is_friend parameter to bool.
2476 Change prototype and all callers.
2477 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
2478 instead of pushdecl_top_level.
2480 2005-09-11 Richard Henderson <rth@redhat.com>
2482 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
2483 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
2485 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2487 * parser.c (cp_parser_translation_unit): Simplify. The while-block
2488 was actually executed at most once.
2490 2005-09-09 Richard Henderson <rth@redhat.com>
2492 PR debug/20998
2493 * cp-tree.def (ALIAS_DECL): Remove.
2494 * cp-lang.c (cp_init_ts): Remove support for it.
2495 * error.c (dump_decl): Likewise.
2496 * name-lookup.c (pushdecl): Likewise.
2497 * semantics.c (finish_id_expression): Likewise.
2498 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
2499 DECL_VALUE_EXPR instead.
2501 2005-09-09 Mark Mitchell <mark@codesourcery.com>
2503 PR c++/22252
2504 * decl.c (start_preparsed_function): Do not pay attention to
2505 #pragma interface for implicitly-defined methods.
2506 * decl2.c (cp_finish_file): Do not complain about uses of inline
2507 functions that have bodies, even if we decided not to emit the
2508 body in this translation unit.
2509 * semantics.c (note_decl_for_pch): Do not mess with linkage.
2510 (expand_or_defer_fn): Make inline, non-template functions COMDAT
2511 at this point.
2513 2005-09-08 Richard Henderson <rth@redhat.com>
2515 PR debug/23190
2516 * decl.c (wrapup_globals_for_namespace): Call
2517 emit_debug_global_declarations.
2518 * decl2.c (cp_finish_file): Likewise.
2520 2005-09-08 Mark Mitchell <mark@codesourcery.com>
2522 PR c++/23691
2523 * decl2.c (mark_used): Instantiate static data members initialized
2524 by constants, even in a template.
2526 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
2528 PR obj-c++/16816
2529 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
2530 two CPP_COLON.
2532 2005-09-07 Richard Guenther <rguenther@suse.de>
2534 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
2535 for EMPTY_CLASS_EXPR.
2537 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2539 PR c/23075
2540 * typeck.c (check_return_expr): Add no_warning argument. Set
2541 *no_warning to true if "return-statement with no value, in function
2542 returning" warning has been issued.
2543 * cp-tree.h (check_return_expr): Adjust prototype.
2544 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
2545 check_return_expr set *no_warning to true.
2547 2005-09-06 Mark Mitchell <mark@codesourcery.com>
2549 * cp-tree.h (rvalue): New function.
2550 * call.c (build_conditional_expr): Use it.
2551 * init.c (build_new_1): Likewise.
2552 * rtti.c (build_dynamic_cast_1): Likewise.
2553 * tree.c (rvalue): New function.
2554 * typeck.c (build_unary_op): Use it.
2555 (build_static_cast_1): Likewise.
2557 PR c++/9782
2558 * init.c (build_new_1): Make sure the entire array type is
2559 complete, not just its element types.
2561 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2563 * decl.c (check_elaborated_type_specifier): Remove redundant check.
2565 2005-09-06 Jakub Jelinek <jakub@redhat.com>
2567 PR c++/23056
2568 * typeck.c (ignore_overflows): New helper function.
2569 (build_static_cast_1): Use it.
2571 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2573 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
2574 Follow spelling conventions.
2576 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2578 PR c++/23667
2579 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
2580 copying a VAR_DECL.
2582 2005-09-05 Mark Mitchell <mark@codesourcery.com>
2584 PR c++/21440
2585 * semantics.c (finish_stmt_expr_expr): Add an explicit
2586 initialization to the last statement in the statement-expression.
2587 * (finish_stmt_expr): Adjust accordingly.
2589 2005-09-03 Mark Mitchell <mark@codesourcery.com>
2591 PR c++/23699
2592 * decl2.c (mark_used): Always instantiate static data members
2593 initialized by constant expressions.
2594 * pt.c (instantiate_decl): Instantiate the initializers for static
2595 data members initialized by constant expressions.
2597 PR c++/21687
2598 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
2599 finishing processing for a template function in a local class.
2600 Revert:
2601 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2602 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2603 around functions in local classes.
2605 2005-09-02 Mark Mitchell <mark@codesourcery.com>
2607 PR c++/21687
2608 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
2609 around functions in local classes.
2611 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
2613 PR obj-c++/23640
2614 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
2615 init, call generate_ctor_or_dtor_function.
2617 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2619 PR c++/13377
2620 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
2621 lookup_name_real on final parse.
2623 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2625 PR c++/23639
2626 * semantics.c (qualified_name_lookup_error): Do not complain again
2627 on invalid scope.
2629 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2631 PR c++/23586
2632 * parser.c (cp_parser_namespace_name): Move diagnostic for
2633 invalid namespace-name to here from ...
2634 * name-lookup.c (do_namespace_alias): ... here and ...
2635 (do_using_directive): ... here. Remove dead code.
2637 2005-08-28 Mark Mitchell <mark@codesourcery.com>
2639 PR c++/23099
2640 * cp-tree.h (saved_scope): Add skip_evaluation.
2641 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
2642 DECL_INITIAL, to determine whether or not a static data member was
2643 initialized in the class-specifier.
2644 (cp_finish_decl): Add comment.
2645 * init.c (integral_constant_value): Subtitute into the
2646 initializers for static data members in templates.
2647 * name-lookup.c (push_to_top_level): Save skip_evaluation.
2648 (pop_from_top_level): Restore it.
2649 * pt.c (instantiate_class_template): Do not substitute into the
2650 intializers of static data members when instantiating a class.
2651 (regenerate_decl_from_template): Simplify.
2652 (instantiate_decl): Tidy. Substitute into the initializer for a
2653 static data member even when the definition of the data member is
2654 not available.
2656 2005-08-26 Mark Mitchell <mark@codesourcery.com>
2658 PR c++/19004
2659 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
2660 (type_dependent_expression_p): Allow BASELINKs whose associated
2661 functions are simply a FUNCTION_DECL.
2663 PR c++/23491
2664 * cp-tree.h (build_vec_init): Adjust prototype.
2665 * init.c (perform_member_init): Adjust call to build_vec_init.
2666 (build_aggr_init): Likewise.
2667 (build_new_1): Do not call build_default_init for array types.
2668 (build_vec_init): Add explicit_default_init_p parameter. Perform
2669 default initialization of vector elements when set.
2670 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
2672 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
2674 PR c++/20817
2675 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
2676 ->*.
2678 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
2680 PR c++/22454
2681 * parser.c (cp_lexer_peek_nth_token): Relax assert.
2683 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
2685 PR c++/23044
2686 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
2688 2005-08-22 James E Wilson <wilson@specifix.com>
2690 PR tree-optimization/23426
2691 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
2692 array size check.
2694 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2696 PR c++/22233
2697 * pt.c (push_template_decl_real): Return error_mark_node if the
2698 number of template parameters does not match previous definition.
2700 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2702 PR c++/23089
2703 * decl.c (require_complete_types_for_parms): Mark incomplete types
2704 as invalid.
2706 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2708 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
2709 Fix typo in leading comment.
2711 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2713 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
2715 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
2717 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
2718 * call.c (add_template_candidate_real): Pass down 'flags' to
2719 fn_type_unification.
2720 (can_convert_arg): New 'flags' argument. Pass it to call to
2721 implicit_conversion instead of LOOKUP_NORMAL.
2722 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
2723 * class.c (resolve_address_of_overloaded_function): Ditto.
2724 (resolve_address_of_overloaded_function): Ditto.
2725 * decl.c (reshape_init, check_default_argument): Ditto.
2726 * typeck.c (build_ptrmemfunc): Ditto.
2727 * pt.c (type_unification_real): Add 'flags' argument.
2728 (fn_type_unification): Pass 'flags' to type_unification_real.
2729 (type_unification_real): Pass new 'flags' argument to call to
2730 can_convert_arg.
2732 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
2733 Nathan Sidwell <nathan@codesourcery.com>
2735 PR c++/21799
2736 PR c++/8271
2737 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
2738 explicitly.
2740 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
2742 PR c++/21799
2743 Revert my 2005-07-08 patch
2744 * pt.c (type_unification_real): Remove is_method_argument and
2745 assoicated checks.
2746 (fn_type_unification, unify): Adjust type_unification_real calls.
2748 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2750 PR c++/23266
2751 * decl2.c (grokfield): Check that method is not static before
2752 marking it as pure.
2754 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
2756 PR c++/23219
2757 * name-lookup.c (pushtag): Process the template type before
2758 altering the identifier lookup fields. Remove unreachable code
2759 creating an empty stub decl.
2761 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2763 PR c++/20646
2764 * decl.c (grokdeclarator): Reset storage_class after error.
2766 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2768 PR c++/22508
2769 * init.c (build_new_1): Check for empty candidate list.
2771 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2773 PR c++/23191
2774 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
2775 before calling build_exception_variant.
2777 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2779 PR c++/19498
2780 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
2781 if substitution of template args did not succeed.
2783 2005-08-06 Michael Matz <matz@suse.de>
2785 * method.c (use_thunk): Call init_insn_lengths.
2787 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
2789 PR c++/22514
2790 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
2791 sorrycount or errorcount are nonzero.
2793 2005-08-05 Mark Mitchell <mark@codesourcery.com>
2795 * name-lookup.c (pushtag): Remove accidental commit from:
2796 2004-12-21 Mark Mitchell <mark@codesourcery.com>
2797 PR c++/19063
2798 * decl.c (grokdeclarator): Return error_mark_node, not
2799 void_type_node, to indicate errors.
2800 * parser.c (cp_parser_template_parameter_list): Robustify.
2801 (cp_parser_template_parameter): Likewise.
2803 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
2805 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
2806 Fix comment typos.
2808 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
2810 * method.c: Fix a comment typo.
2812 2005-07-28 Mark Mitchell <mark@codesourcery.com>
2814 PR c++/22545
2815 * call.c (add_builtin_candidate): Adjust for changes in
2816 representation of pointer-to-member types.
2818 2005-07-28 Mike Stump <mrs@apple.com>
2820 * pt.c (check_explicit_specialization): Add visibility logic.
2821 (lookup_template_class): Likewise.
2822 (instantiate_class_template): Likewise.
2824 2005-07-27 Devang Patel <dpatel@apple.com>
2826 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
2828 2005-07-25 Ian Lance Taylor <ian@airs.com>
2830 * ptree.c (cxx_print_identifier): Print a leading space if the
2831 indent level is 0.
2833 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2835 * call.c (convert_for_arg_passing): Check function pointers when
2836 -Wmissing-format-attribute is activated.
2837 * typeck.c (convert_for_assignment): Likewise.
2839 2005-07-22 Manfred Hollstein <mh@suse.com>
2841 * parser.c (cp_parser_declaration): Fix unitialised warnings.
2843 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
2845 * class.c (build_base_path): Fix typo.
2847 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
2849 PR C++/22358
2850 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
2852 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2854 * call.c: Fix comment typo(s).
2855 * cxx-pretty-print.h: Likewise.
2856 * name-lookup.c: Likewise.
2857 * parser.c: Likewise.
2859 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
2861 PR c++/2922
2862 * semantics.c (perform_koenig_lookup): For dependent calls, just
2863 return the set of functions we've found so far. Later, it will be
2864 augmented by those found through argument-dependent lookup.
2865 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
2866 the optimization that skips namespaces where the functions were
2867 originally found.
2869 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2871 Make CONSTRUCTOR use VEC to store initializers.
2872 * call.c (convert_default_arg): Update call to digest_init.
2873 * class.c (dump_class_hierarchy, dump_array): Update to cope with
2874 VEC in CONSTRUCTOR_ELTS.
2875 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
2876 (finish_compound_literal, digest_init): Update declaration.
2877 * decl.c (struct reshape_iter): New data type.
2878 (reshape_init_array): Rename to...
2879 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
2880 (reshape_init): Rewrite from scratch. Split parts into...
2881 (reshape_init_array, reshape_init_vector, reshape_init_class,
2882 reshape_init_r): New functions.
2883 (check_initializer): Update call to reshape_init. Remove obsolete
2884 code.
2885 (initialize_artificial_var, cp_complete_array_type): Update to cope
2886 with VEC in CONSTRUCTOR_ELTS.
2887 * decl2.c (grokfield): Update calls to digest_init.
2888 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
2889 * error.c (dump_expr_init_vec): New function.
2890 (dump_expr): Use dump_expr_init_vec.
2891 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
2892 in CONSTRUCTOR_ELTS.
2893 (expand_default_init): Update call to digest_init.
2894 * parser.c (cp_parser_postfix_expression): Use a VEC for the
2895 initializers.
2896 (cp_parser_initializer_list): Build a VEC of initializers.
2897 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
2898 in CONSTRUCTOR_ELTS.
2899 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
2900 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
2901 build_constructor_from_list instead of build_constructor.
2902 * semantics.c (finish_compound_literal): Update call to digest_init.
2903 * tree.c (stabilize_init): Update to cope with VEC in
2904 CONSTRUCTOR_ELTS.
2905 * typeck.c (build_ptrmemfunc1): Likewise.
2906 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
2907 Likewise.
2908 (store_init_value): Use build_constructor_from_list and update call
2909 to digest_init.
2910 (digest_init): Rewrite.
2911 (process_init_constructor): Rewrite from scratch. Split into...
2912 (process_init_constructor_array, picflag_from_initializer,
2913 process_init_constructor_record, process_init_constructor_union):
2914 New functions.
2915 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
2916 New macros.
2917 (build_functional_cast): Use build_constructor_from_list instead of
2918 build_constructor.
2920 2005-07-18 Mark Mitchell <mark@codesourcery.com>
2922 PR c++/22263
2923 * cp-tree.h (instantiate_decl): Change prototype.
2924 * decl2.c (mark_used): Adjust accordingly.
2925 * pt.c (do_decl_instantiation): Likewise.
2926 (instantiate_class_member): Likewise.
2927 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
2928 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
2929 that has no definition available.
2930 (instantiate_pending_templates): Adjust call to instantiate_decl.
2932 2005-07-17 Mark Mitchell <mark@codesourcery.com>
2934 PR c++/22139
2935 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
2936 * decl.c (duplicate_decls): Re-register template specializations
2937 for functions that have DECL_TEMLPLATE_INFO, even if they do not
2938 have DECL_TEMPLATE_INSTANTIATION set.
2940 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2942 * call.c (diagnostic_fn_t): New.
2943 (build_temp, convert_like_real): Use diagnostic_fn_t.
2945 2005-07-15 Mark Mitchell <mark@codesourcery.com>
2947 PR c++/22204
2948 * repo.c (repo_emit_p): Robustify.
2950 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
2952 Fix PR c++/22452
2953 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
2955 2005-07-15 Mark Mitchell <mark@codesourcery.com>
2957 PR c++/22132
2958 * call.c (implicit_conversion): Add c_cast_p parameter.
2959 (standard_conversion): Likewise. Allow conversions between
2960 differently-qualified pointer types when performing a C-style
2961 cast.
2962 (add_function_candidate): Adjust callee.
2963 (build_builtin_candidate): Likewise.
2964 (build_user_type_conversion_1): Likewise.
2965 (conditional_conversion): Likewise.
2966 (can_convert_arg): Likewise.
2967 (can_convert_arg_bad): Likewise.
2968 (perform_implicit_conversion): Likewise.
2969 * cp-tree.h (comp_ptr_ttypes_const): Declare.
2970 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
2971 Return bool.
2973 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2974 Nathan Sidwell <nathan@codesourcery.com>
2976 PR c++/20172
2977 * pt.c (tsubst_template_parms): Check for invalid non-type
2978 parameters.
2980 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
2982 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
2983 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
2984 (cp_init_ts): Call init_shadowed_var_for_decl.
2985 Remove include of gt-cp-cp-lang.h.
2986 * cp-objcp-common.c (shadowed_var_for_decl,
2987 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
2988 cp-lang.c.
2989 (init_shadowed_var_for_decl): New function to initialize
2990 shadowed_var_for_decl.
2991 Include gt-cp-cp-objcp-common.h.
2992 * Make-lang.in (gt-cp-lang.h): Remove.
2993 (gt-cp-cp-objcp-common.h): Add.
2994 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
2995 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
2996 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
2997 * cp-tree (init_shadowed_var_for_decl): Add prototype.
2999 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3001 * Make-lang.in: Add gt-cp-lang.h.
3002 (cp-lang.o): Ditto.
3003 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
3004 the field.
3005 * config-lang.in: Add cp-lang.c to gtfiles.
3006 * cp-lang.c: Include hashtab.h.
3007 (cp_init_ts): New function.
3008 (LANG_HOOK_INIT_TS): Use macro.
3009 (decl_shadowed_for_var_lookup): New function.
3010 (decl_shadowed_for_var_insert): Ditto.
3011 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
3012 (NON_THUNK_FUNCTION_CHECK): Ditto.
3013 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
3014 (DECL_INIT_PRIORITY): Ditto.
3015 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
3016 (DECL_SHADOWED_FOR_VAR): Use hashtable.
3017 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
3018 * decl.c (duplicate_decls): Update for new/updated structures.
3019 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
3020 * decl2.c (start_static_initialization_or_destruction): Deal with
3021 priority.
3022 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
3023 SET_DECL_RTL.
3024 * tree.c (handle_init_priority_attribute): Handle priority.
3026 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
3028 PR c++/21799
3029 * pt.c (type_unification_real): Add is_method argument. Use it
3030 for this pointer unification.
3031 (fn_type_unification): Adjust type_unification_real call.
3032 (unify): Likewise.
3034 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
3036 * pt.c (type_unification_real): Remove allow_incomplete argument.
3037 Remove unreachable code.
3038 (fn_type_unification): Adjust call to type_unification_real.
3039 (unify): Likewise.
3041 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3043 * Makefile.in (class.o, decl2.o): Adjust dependencies.
3044 * class.c: Include tree-dump.h.
3045 * decl2.c: Include tree-dump.h.
3047 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3049 * dump.c: Use dump_string_field.
3051 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
3053 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
3054 minimum GCC version for format checking to 4.1.
3056 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
3058 * Make-lang.in (cc1plus-checksum.c): Use
3059 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3061 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3063 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
3064 diagnostics.
3066 2005-07-02 Zack Weinberg <zack@codesourcery.com>
3067 Joseph S. Myers <joseph@codesourcery.com>
3069 * error.c (location_of): Add comment.
3070 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3071 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
3072 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
3073 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
3074 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
3075 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
3077 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
3079 * decl.c (require_complete_types_for_parms): Call relayout_decl
3080 instead of layout_decl.
3082 2005-06-30 Zack Weinberg <zack@codesourcery.com>
3083 Jakub Jelinek <jakub@redhat.com>
3085 * cp-lang.c: No need to include cxx-pretty-print.h.
3086 * error.c (cp_printer): Update signature. No need to process
3087 flags.
3088 (print_instantiation_partial_context): Output last newline
3089 with pp_base_newline.
3090 * Make-lang.in: Update dependencies.
3092 2005-06-30 Steven Bosscher <stevenb@suse.de>
3094 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
3095 DECL_THREAD_LOCAL_P.
3096 (cp_finish_decl): Likewise.
3097 (grokvardecl): Set the default DECL_TLS_MODEL here.
3099 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
3101 * cvt.c (ocp_convert): Use invalid_conversion hook.
3102 * typeck.c (build_binary_op): Use invalid_binary_op hook.
3103 (build_unary_op): Use invalid_unary_op hook.
3105 2005-06-28 Paul Brook <paul@codesourcery.com>
3107 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
3108 * except.c: Include target.h.
3109 (init_exception_processing): Initialize unwind_resume_libfunc.
3110 * doc/tm.texi: Document TARGET_ASM_TTYPE
3112 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3114 * call.c (build_over_call): Pass in named argument list to
3115 `check_function_arguments'.
3116 * typeck.c (build_function_call): Likewise.
3118 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3120 * cp-tree.h (lang_check_failed): Add noreturn attribute.
3122 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3124 * all files: Update FSF address in copyright headers.
3126 2005-06-23 Jason Merrill <jason@redhat.com>
3128 PR c++/19317
3129 * semantics.c (simplify_aggr_init_expr): Use
3130 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
3132 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3134 * pt.c (register_specialization): Remove superfluous assertion.
3136 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3138 * call.c (convert_like_real): Add format attribute.
3139 * typeck.c (check_for_casting_away_constness,
3140 build_static_cast_1): Likewise.
3141 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
3142 Likewise.
3144 2005-06-17 Geoffrey Keating <geoffk@apple.com>
3146 PR c++/17413
3147 * pt.c (type_unification_real): Apply template type deduction even
3148 to procedure parameters that are not dependent on a template
3149 parameter.
3151 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
3153 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
3154 change.
3155 (create_pseudo_type_info): First parameter is an int.
3157 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
3159 PR c++/20678
3160 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
3161 null.
3163 * Make-lang.in: Reformat some long lines.
3164 (gt-cp-rtti.h): New target.
3165 (cp/rtti.o): Add dependency.
3166 * config-lang.in (gtfiles): Add cp/rtti.c.
3167 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
3168 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
3169 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
3170 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
3171 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
3172 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
3173 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
3174 class_desc_type_node, si_class_desc_type_node,
3175 vmi_class_desc_type_node, ptm_desc_type_node,
3176 base_desc_type_node): Remove.
3177 * decl.c: Adjust documentation of global trees.
3178 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
3179 TINFO_REAL_NAME): Remove.
3180 (struct tinfo_s): New.
3181 (enum tinfo_kind): New.
3182 (tinfo_descs): New.
3183 (get_tinfo_decl): Adjust use of tinfo descriptor.
3184 (tinfo_base_init, generic_initializer, ptr_initializer,
3185 ptm_initializer, class_initializer): Likewise.
3186 (get_pseudo_ti_init): Take descriptor index. Adjust.
3187 (create_pseudo_type_info): Likewise.
3188 (get_pseudo_ti_desc): Return descriptor index. Adjust.
3189 (create_tinfo_types): Adjust use of create_pseudo_type_info.
3190 (emit_tinfo_decl): Adjust use of tinfo descriptor.
3192 2005-06-14 Roger Sayle <roger@eyesopen.com>
3194 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
3196 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3198 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
3199 (rule for installing g++.1 manpage): Does depend on installdirs.
3201 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
3203 PR c++/20789
3204 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
3205 in-class decl's initializer is bad.
3207 PR c++/21929
3208 * parser.c (struct cp_parser): Document that scope could be
3209 error_mark.
3210 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
3211 scope.
3212 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
3213 (cp_parser_postfix_expression): Deal with null or error_mark
3214 scope.
3215 (cp_parser_elaborated_type_specifier): Adjust
3216 cp_parser_nested_name_specifier call.
3218 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
3220 2005-06-12 Roger Sayle <roger@eyesopen.com>
3222 PR c++/21930
3223 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
3224 Treat CONVERT_EXPR identically to NOP_EXPR.
3226 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
3228 PR c++/10611
3229 * cvt.c (build_expr_type_conversion): Same.
3230 * typeck.c (build_binary_op): Handle vectors.
3231 (common_type): Same.
3232 (type_after_usual_arithmetic_conversions): Same.
3234 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
3236 PR c++/19497
3237 * cp-tree.def (USING_DECL): Update documentation.
3238 * cp-tree.h (DECL_DEPENDENT_P): New.
3239 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
3240 * class.c (handle_using_decl): Move most of the processing to ...
3241 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
3242 (push_using_decl): Use USING_DECL_SCOPE.
3243 (cp_emit_debug_info_for_using): Make extern.
3244 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
3245 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
3246 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
3247 when tsubsting.
3248 (tsubst_expr): Use USING_DECL_SCOPE.
3249 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
3250 * semantics.c (finish_member_declaration): Likewise.
3252 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3254 PR c++/19894
3255 * pt.c (tsubst): Reject pointer-to-member of type void.
3257 PR c++/20563
3258 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
3259 identifiers.
3261 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
3263 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
3264 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
3265 (struct tree_default_arg): Add instantiations member.
3266 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
3267 VEC.
3268 * pt.c (tsubst_arg_types): Likewise.
3270 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
3271 assert in previous patch.
3273 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3275 * error.c (locate_error): Use gmsgid instead of msgid for argument
3276 name.
3277 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
3279 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
3281 PR 21903
3282 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
3283 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
3284 argument to any early instantiations.
3285 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
3287 PR c++/20637
3288 * cp-tree.h (add_method): Add using_decl parameter.
3289 * class.c (add_method): Add using_decl parameter. Adjust error
3290 messages.
3291 (handle_using_decl): Pass the using decl to add_method.
3292 (clone_function_decl): Adjust add_member calls.
3293 * decl2.c (check_classfn): Likewise.
3294 * method.c (lazily_declare_fn): Likewise.
3295 * semantics.c (finish_member_declaration): Likewise.
3297 * method.c (synthesize_method): Use inform, not warning.
3299 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
3301 * config-lang.in (target_libs): Remove target-gperf.
3303 2005-06-05 Mark Mitchell <mark@codesourcery.com>
3305 PR c++/21619
3306 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
3307 * parser.c (cp_parser_postfix_expression): Allow non-constant
3308 expressions as arguments to __builtin_constant_p.
3309 * tree.c (builtin_valid_in_constant_expr_p): Use
3310 DECL_IS_BUILTIN_CONSTANT_P.
3312 2005-06-03 Mark Mitchell <mark@codesourcery.com>
3314 PR c++/21853
3315 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
3316 the pointed-to type for a pointer-to-member.
3318 PR c++/21336
3319 * cp-tree.h (grok_op_properties): Remove friendp parameter.
3320 * decl.c (grokfndecl): Adjust call.
3321 (grok_op_properties): Determine the class of which the function is
3322 a member by looking at its DECL_CONTEXT, not current_class_type.
3323 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
3325 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
3327 * method.c (synthesize_method): Add addtional arg to warning call.
3329 PR c++/21280
3330 * Make-lang.in (method.o): Add diagnostic.h
3331 * decl.c (start_preparsed_function): Use decl's location for file
3332 info.
3333 * decl2.c (cp_finish_file): Set input_location before synthesizing
3334 a function.
3335 (mark_used): When deferring a synthesized function, save current
3336 location. Do not set function's location when actually
3337 synthesizing it.
3338 * method.c: #include diagnostic.h.
3339 (synthesize_method): Set the functions source location. Show
3340 needed location if errors are emitted.
3342 * decl.c (start_decl): Simplify specialization handling. Remove
3343 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
3344 * mangle.c (discriminator_for_local_entity): Use VEC_index.
3346 PR c++/20350
3347 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
3349 PR c++/21151
3350 * name-lookup.c (pushtag): Push local class even in a template.
3352 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
3354 PR c++/21165
3355 * init.c (integral_constant_value): Check the type of the
3356 initializer, not the decl.
3358 2005-05-30 Mark Mitchell <mark@codesourcery.com>
3360 PR c++/21784
3361 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
3362 functions, even when the used name is not a function.
3364 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
3366 * operators.def, optimize.c: Update copyright.
3368 2005-05-28 Mark Mitchell <mark@codesourcery.com>
3370 PR c++/21210
3371 * call.c (standard_conversion): Permit conversions to complex
3372 types if conversion to the corresponding scalar type would be
3373 permitted.
3375 PR c++/21340
3376 * method.c (implicitly_declare_fn): Clear processing_template_decl
3377 when generating implicit declaration.
3379 2005-05-27 Mark Mitchell <mark@codesourcery.com>
3381 PR c++/21614
3382 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
3383 conversions to base classes of incomplete types.
3385 2005-05-27 Ian Lance Taylor <ian@airs.com>
3387 * semantics.c (add_stmt): Add C++ frontend specific version.
3388 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
3389 (stmts_are_full_exprs_p): Declare.
3391 2005-05-27 Roger Sayle <roger@eyesopen.com>
3392 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3394 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
3395 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
3396 of CONVERT_EXPR.
3397 (cp_parser_unary_expression): Likewise.
3398 * typeck.c (build_unary_op): Likewise.
3399 * call.c (add_builtin_candidate, build_new_op): Likewise.
3400 * error.c (dump_expr): Likewise.
3401 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
3402 * decl.c (ambi_op_p, grok_op_properties): Likewise.
3403 * dump.c (dump_op): Likewise.
3404 * lex.c (init_operators): Likewise.
3405 * operators.def ("+"): Likewise.
3406 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
3407 conversion, if the result and argument types differ.
3408 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
3409 like a NOP_EXPR when !processing_template_decl.
3411 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
3412 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
3414 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
3416 PR c++/21455
3417 * typeck.c (get_delta_difference): Cope with incomplete but equal
3418 classes. Reorder if.
3420 PR c++/21681
3421 * parser.c (cp_parser_late_parsing_for_member): Disable access
3422 checking for template functions.
3424 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3426 PR c++/21768
3427 * pt.c (redeclare_class_template): Change error message according
3428 to coding conventions.
3430 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3432 * call.c (build_op_delete_call): Fix quoting in error message.
3434 2005-05-25 Richard Henderson <rth@redhat.com>
3436 PR libgcj/21692
3437 * cp-tree.h (make_alias_for): Declare.
3438 * decl2.c (build_java_method_aliases): New.
3439 (cp_finish_file): Call it.
3440 * method.c (make_alias_for): Split out from ...
3441 (make_alias_for_thunk): ... here.
3443 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3445 PR c++/21686
3446 * semantics.c (finish_id_expression): Fix quoting in error message.
3448 2005-05-25 DJ Delorie <dj@redhat.com>
3450 * decl.c (duplicate_decls): Move warning control from if() to
3451 warning(OPT_*).
3452 * name-lookup.c (parse_using_directive): Likewise.
3453 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
3454 (cp_parser_init_declarator): Likewise.
3455 * tree.c (handle_com_interface_attribute): Likewise.
3457 2005-05-24 Ziemowit Laski <zlaski@apple.com>
3459 * class.c (layout_class_type): Do not issue C++ ABI warnings
3460 for ObjC structs.
3461 * decl.c (objc_mark_locals_volatile): Streamline by calling
3462 objc_volatilize_decl().
3463 * parser.c (cp_parser_objc_message_expression): Allow simple
3464 type specifiers (instead of merely type names) as message
3465 receivers.
3466 * pt.c (template_args_equal): Do not call objc_comptypes().
3467 * typeck.c (composite_pointer_type): If both pointers are
3468 ObjC-esque, arbitrarily choose the first; do not call
3469 objc_comptypes().
3470 (comptypes): Do not call objc_comptypes().
3471 (convert_for_assignment): Call objc_compare_types().
3472 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
3473 concluding that types do not match.
3475 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
3477 PR C++/21645
3478 * optimize.c (update_cloned_parm): Copy the TYPE also from the
3479 original one.
3481 2005-05-19 Jakub Jelinek <jakub@redhat.com>
3483 PR c++/21495
3484 * decl.c (grokdeclarator): Fix "storage class specified for"
3485 error reporting.
3487 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
3489 * parser.c: Fix comment typos.
3491 2005-05-18 Geoffrey Keating <geoffk@apple.com>
3493 * Make-lang.in (cc1plus-dummy): New.
3494 (cc1plus-checksum.c): New.
3495 (cc1plus-checksum.o): New.
3496 (cc1plus): Add cc1plus-checksum.o.
3498 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
3500 PR C++/19664
3501 * decl2.c (determine_visibility): Don't set visibility to
3502 hidden if it has been set explicitly by user.
3504 2005-05-17 Ziemowit Laski <zlaski@apple.com>
3505 Mike Stump <mrs@apple.com>
3507 Yet more Objective-C++...
3509 * cp-objcp-common.h (cxx_get_alias_set): Move from
3510 here...
3511 (cxx_warn_unused_global_decl): Likewise.
3512 (cp_expr_size): Likewise.
3513 (cp_tree_size): Likewise.
3514 (cp_var_mod_type_p): Likewise.
3515 (cxx_initialize_diagnostics): Likewise.
3516 (cxx_types_compatible_p): Likewise.
3517 * cp-tree.h: to here.
3518 (do_poplevel): Add.
3519 * lex.c (D_OBJC): Add.
3520 (init_reswords): Add.
3521 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
3522 * parser.c: Add c-common.h include.
3523 * pt.c: Add c-common.h and cp-objcp-common.h includes.
3524 (template_args_equal): Use objc_comptypes as well.
3525 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
3526 * semantics.c (do_poplevel): Remove static.
3528 * decl.c (objc_mark_locals_volatile): Don't change decls that are
3529 already ok.
3530 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
3531 Objective C++ early enough.
3532 * lex.c (struct resword reswords): Add Objective-C++ support.
3533 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
3534 (cp_parser_objc_message_receiver): Add.
3535 (cp_parser_objc_message_args): Likewise.
3536 (cp_parser_objc_message_expression): Likewise.
3537 (cp_parser_objc_encode_expression): Likewise.
3538 (cp_parser_objc_defs_expression): Likewise.
3539 (cp_parser_objc_protocol_expression): Likewise.
3540 (cp_parser_objc_selector_expression): Likewise.
3541 (cp_parser_objc_expression): Likewise.
3542 (cp_parser_objc_visibility_spec): Likewise.
3543 (cp_parser_objc_method_type): Likewise.
3544 (cp_parser_objc_protocol_qualifiers): Likewise.
3545 (cp_parser_objc_typename): Likewise.
3546 (cp_parser_objc_selector_p): Likewise.
3547 (cp_parser_objc_selector): Likewise.
3548 (cp_parser_objc_method_keyword_params): Likewise.
3549 (cp_parser_objc_method_tail_params_opt): Likewise.
3550 (cp_parser_objc_interstitial_code): Likewise.
3551 (cp_parser_objc_method_signature): Likewise.
3552 (cp_parser_objc_method_prototype_list): Likewise.
3553 (cp_parser_objc_method_definition_list): Likewise.
3554 (cp_parser_objc_class_ivars): Likewise.
3555 (cp_parser_objc_identifier_list): Likewise.
3556 (cp_parser_objc_alias_declaration): Likewise.
3557 (cp_parser_objc_class_declaration): Likewise.
3558 (cp_parser_objc_protocol_declaration): Likewise.
3559 (cp_parser_objc_protocol_refs_opt): Likewise.
3560 (cp_parser_objc_superclass_or_category): Likewise.
3561 (cp_parser_objc_class_interface): Likewise.
3562 (cp_parser_objc_class_implementation): Likewise.
3563 (cp_parser_objc_end_implementation): Likewise.
3564 (cp_parser_objc_declaration): Likewise.
3565 (cp_parser_objc_try_catch_finally_statement): Likewise.
3566 (cp_parser_objc_synchronized_statement): Likewise.
3567 (cp_parser_objc_throw_statement): Likewise.
3568 (cp_parser_objc_statement): Likewise.
3569 (cp_parser_primary_expression): Add Objective-C++.
3570 (cp_parser_statement): Likewise.
3571 (cp_parser_declaration): Likewise.
3572 (cp_parser_simple_type_specifier): Likewise.
3573 (cp_parser_type_name): Likewise.
3574 (cp_parser_parameter_declaration_list): Likewise.
3575 (cp_parser_member_declaration) Likewise.
3576 * tree.c: Include debug.h.
3577 * typeck.c (composite_pointer_type): Add Objective-C++ support.
3578 (finish_class_member_access_expr): Likewise.
3579 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
3580 (build_modify_expr): Allow objc to generate write barriers.
3582 * Make-lang.in (cp/tree.o): Add debug.h.
3583 * tree.c (lvalue_p_1, case CONST_DECL): Add.
3585 2005-05-18 Jan Hubicka <jh@suse.cz>
3587 * method.c: Include tree-pass.h
3588 (use_thunk): Lower body before expanding.
3590 2005-05-17 Jakub Jelinek <jakub@redhat.com>
3592 PR c++/21454
3593 * decl.c (maybe_deduce_size_from_array_init): Call
3594 cp_apply_type_quals_to_decl after completing array type.
3596 2005-05-16 Richard Henderson <rth@redhat.com>
3598 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
3599 (build_library_fn): ... here.
3601 2005-05-12 Ian Lance Taylor <ian@airs.com>
3603 * cp-tree.h (cp_stmt_codes): Don't define.
3604 (statement_code_p): Declare.
3605 (STATEMENT_CODE_P): Define.
3606 * lex.c (statement_code_p): Define.
3607 (cxx_init): Use actual codes in stmt_codes initializer, not
3608 cp_stmt_codes macro. Initialize statement_code_p directly, rather
3609 than using INIT_STATEMENT_CODES.
3611 2005-05-09 Mark Mitchell <mark@codesourcery.com>
3613 * typeck.c (build_unary_op): Do not resort to address arithmetic
3614 when taking the address of a COMPONENT_REF.
3616 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
3618 * class.c (vtbl_init_data_s): Change the type of fns to
3619 VEC(tree,gc)*.
3620 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
3621 Use VEC instead of VARRAY.
3623 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
3625 * mangle.c: Remove a reference to the MIPS -mint64 option.
3627 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
3629 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
3630 VARRAY.
3631 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
3632 * name-lookup.h (cp_binding_level): Change the type of
3633 static_decls to VEC(tree,gc)*.
3635 * mangle.c (globals): Change the type of substitutions to
3636 VEC(tree,gc)*.
3637 (dump_substitution_candidates, add_substitution,
3638 find_substitution, finish_mangling, init_mangle): Use VEC
3639 instead of VARRAY.
3641 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
3643 * decl2.c (spew_debug): Remove.
3645 * decl2.c (ssdf_decls, start_static_storage_duration_function,
3646 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
3648 * decl2.c (pending_statics, note_vague_linkage_var,
3649 cp_finish_file): Use VEC instead of VARRAY.
3650 (pending_statics_used): Remove.
3652 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
3654 * decl2.c (deferred_fns, note_vague_linkage_fn,
3655 cp_finish_file): Use VEC instead of VARRAY.
3657 2005-05-05 Mark Mitchell <mark@codesourcery.com>
3659 PR c++/21352
3660 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
3662 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
3664 * pt.c: Fix a comment typo.
3666 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
3668 * cp-tree.h (language_function): Change the type of
3669 x_local_names to VEC.
3670 * decl.c (push_local_name): Adjust uses of local_names.
3672 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3674 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
3676 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
3678 * class.c (local_classes, init_class_processing): Use VEC
3679 instead of VARRAY.
3680 * cp-tree.h (local_classes): Likewise.
3681 * mangle.c (discriminator_for_local_entity): Likewise.
3682 * name-lookup.c (pushtag): Likewise.
3684 * class.c (current_lang_depth, push_lang_context,
3685 pop_lang_context): Use VEC instead of VARRAY.
3686 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
3687 VARRAY.
3688 * name-lookup.c (push_to_top_level): Use VEC instead of
3689 VARRAY.
3691 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
3693 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
3694 for BUILT_IN_MD built-ins.
3696 2005-05-02 Michael Matz <matz@suse.de>
3698 PR c++/19542
3699 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
3700 common frontend.
3701 (null_node): Remove.
3702 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
3704 2005-04-25 Ian Lance Taylor <ian@airs.com>
3706 * cp-tree.def: Add EXPR_STMT.
3707 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
3708 (EXPR_STMT_EXPR): Define.
3709 * cp-gimplify.c: Include "flags.h".
3710 (gimplify_expr_stmt): New static function.
3711 (cp_gimplify_expr): Handle EXPR_STMT.
3712 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
3713 rather than pp_expression.
3714 (pp_cxx_statement): Handle EXPR_STMT.
3715 * dump.c (cp_dump_tree): Handle EXPR_STMT.
3716 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
3717 initializer.
3719 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
3721 PR C++/21188
3722 * rtti.c (ifnonnull): Cast the zero comparison operand
3723 to the correct type.
3725 2005-04-24 Jakub Jelinek <jakub@redhat.com>
3727 PR middle-end/20991
3728 * class.c: Include cgraph.h.
3729 (cp_fold_obj_type_ref): Set node->local.vtable_method.
3730 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
3732 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
3734 * mangle.c (write_builtin_type): Handle integer types which are
3735 not one of the shared integer type nodes and emit a "vendor
3736 extended builtin type" with an encoding in the form of "u5int96".
3738 2005-04-24 Ian Lance Taylor <ian@airs.com>
3740 * cp-tree.def (USING_STMT): Change class to tcc_statement.
3741 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
3742 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
3743 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
3745 2005-04-23 DJ Delorie <dj@redhat.com>
3747 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
3748 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
3749 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
3750 callers.
3752 2005-04-22 Per Bothner <per@bothner.com>
3754 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
3755 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
3757 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
3759 PR c++/21087
3760 * name-lookup.c (push_overloaded_decl): Do not overload with
3761 non-duplicate anticipated built-in.
3763 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
3765 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
3766 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
3768 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
3770 * cp-tree.h: Adjust for new VEC API.
3771 Define VEC(tree_pair_s,gc).
3772 (struct save_scope): Adjust.
3773 (struct lang_type_class): Adjust.
3774 (unemitted_tinfo_decls): Adjust.
3775 * class.c (add_method, resort_type_method_vec,
3776 finish_struct_methods, struct find_final_overrider_data,
3777 dfs_find_final_overrider_pre, find_final_overrider,
3778 get_vcall_index, warn_hidden, walk_subobject_offsets,
3779 check_methods, fixup_inline_methods, end_of_class,
3780 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
3781 add_vcall_offset): Adjust.
3782 * decl.c (xref_basetypes, finish_method): Adjust.
3783 * decl2.c (check_classfn): Adjust.
3784 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
3785 * method.c (do_build_copy_constructor): Adjust.
3786 * name-lookup.c (new_class_binding, store_binding,
3787 store_bindings, store_class_bindings): Adjust.
3788 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
3789 VEC(cp_class_binding,gc).
3790 (struct cp_binding_level): Adjust.
3791 * parser.c: Define VEC(cp_token_position,heap).
3792 (struct cp_lexer): Adjust.
3793 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
3794 cp_lexer_save_tokens): Adjust.
3795 * pt.c (retrieve_specialization,
3796 check_explicit_specialization): Adjust.
3797 * rtti.c (unemitted_tinfo_decls): Adjust.
3798 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
3799 get_pseudo_ti_desc): Adjust.
3800 * search.c (dfs_access_in_type, lookup_conversion_operator,
3801 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
3802 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
3803 * semantics.c: Define VEC(deferred_access,gc).
3804 (push_deferring_access_checks): Adjust.
3805 * typeck2.c (abstract_virtuals_error): Adjust.
3807 2005-04-20 Ian Lance Taylor <ian@airs.com>
3809 * cp-tree.def: Add STMT_EXPR.
3810 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
3811 (STMT_EXPR_STMT): Define.
3812 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
3813 STMT_EXPR.
3814 (pp_cxx_expression): Likewise.
3815 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
3816 * dump.c (cp_dump_tree): Handle STMT_EXPR.
3818 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
3820 * decl.c (expand_static_init): Call build2 and build3 instead
3821 of build.
3823 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
3825 2005-04-17 Ian Lance Taylor <ian@airs.com>
3827 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
3828 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
3829 ARROW_EXPR.
3830 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
3831 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
3832 ALIGNOF_EXPR.
3833 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
3834 c_sizeof_or_alignof_type for change in parameter type.
3836 2005-04-16 Mark Mitchell <mark@codesourcery.com>
3838 PR c++/21025
3839 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
3840 which sizeof/alignof is dependent, rather than just whether we are
3841 processing_template_decl.
3843 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
3845 * cp-tree.h (LOOKUP_GLOBAL): Remove.
3846 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
3847 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
3848 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
3849 their values.
3851 2005-04-15 Richard Henderson <rth@redhat.com>
3853 PR middle-end/14311
3854 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
3856 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
3858 * cp-tree.h (lang_type_class): Remove redefined. Move
3859 java_interface into where redefined was. Increment the width
3860 of dummy.
3861 (TYPE_REDEFINED): Remove.
3863 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
3865 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
3866 CLASSTYPE_TEMPLATE_LEVEL): Remove.
3868 2005-04-11 Mark Mitchell <mark@codesourcery.com>
3870 * decl2.c (determine_visibility): Don't use export_class_data.
3871 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
3872 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
3874 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
3876 * cp-tree.h (cxx_alignof): Remove.
3878 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
3880 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
3881 CONV_STATIC_CAST): Remove.
3883 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
3885 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
3887 * cp-tree.h (cp_deprecated): Remove.
3889 2005-04-08 Ian Lance Taylor <ian@airs.com>
3891 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
3892 CONTINUE_STMT, SWITCH_STMT.
3893 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
3894 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
3895 (WHILE_COND, WHILE_BODY): Define.
3896 (DO_COND, DO_BODY): Define.
3897 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
3898 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
3899 * cp-gimplify.c (enum bc_t): Define.
3900 (struct cp_gimplify_ctx, ctxp): Define.
3901 (push_context, pop_context): New static functions.
3902 (begin_bc_block, finish_bc_block): New static functions.
3903 (build_bc_goto): New static function.
3904 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
3905 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
3906 (gimplify_switch_stmt): Likewise.
3907 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
3908 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
3909 (cp_genericize): Call push_context and pop_context.
3910 * semantics.c (finish_break_stmt): Just call build_stmt
3911 (BREAK_STMT) rather than build_break_stmt.
3912 (finish_continue_stmt): Corresponding change.
3913 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
3914 parameters.
3915 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
3916 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
3917 * dump.c (cp_dump_tree): Likewise.
3919 2005-04-08 Mark Mitchell <mark@codesourcery.com>
3921 PR c++/20905
3922 * parser.c (cp_parser_type_specifier_seq): Add is_condition
3923 parameter.
3924 (cp_parser_new_type_id): Pass it.
3925 (cp_parser_condition): Likewise.
3926 (cp_parser_conversion_type_id): Likewise.
3927 (cp_parser_type_id): Likewise.
3928 (cp_parser_type_specifier_seq): In a condition, do not allow
3929 invalid type-specifier combinations.
3930 (cp_parser_exception_declaration): Adjust call to
3931 cp_parser_type_specifier_seq.
3933 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
3934 * cp-tree.h (struct tinst_level): Add in_system_header_p.
3935 (TINST_IN_SYSTEM_HEADER_P): New macro.
3936 (make_tinst_level): Remove.
3937 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
3938 the instantiated class.
3939 (push_tinst_level): Do not use make_tinst_level. Set
3940 TINST_IN_SYSTEM_HEADER_P.
3941 (pop_tinst_level): Likewise.
3942 (instantiate_class_template): Set in_system_header.
3943 (instantiate_pending_templates): Likewise.
3944 * tree.c (make_tinst_level): Remove.
3946 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
3948 * decl.c (start_decl): Apply pending #pragma weak regardless of
3949 scope.
3951 2005-04-06 Mark Mitchell <mark@codesourcery.com>
3953 PR c++/20212
3954 * pt.c (regenerate_decl_from_template): Copy attributes for
3955 parameters from the pattern to the instantiation.
3957 2005-04-05 Mark Mitchell <mark@codesourcery.com>
3959 PR c++/20734
3960 * cp-tree.def (OFFSET_REF): Correct comments.
3961 * init.c (build_offset_ref): Remove misleading comment.
3962 * typeck.c (build_unary_op): Handle pointer-to-member creation
3963 here, rather than ...
3964 (unary_complex_lvalue): ... here.
3966 2005-04-06 Jason Merrill <jason@redhat.com>
3968 PR c++/19312
3969 * tree.c (stabilize_init): Don't bother trying to stabilize
3970 something with no side-effects.
3972 2005-04-05 Mark Mitchell <mark@codesourcery.com>
3974 PR c++/20763
3975 * decl.c (grokdeclarator): Correct attribute handling.
3977 2005-04-05 Mark Mitchell <mark@codesourcery.com>
3979 PR c++/19159
3980 * decl2.c (import_export_decl): Use non-COMDAT external linkage
3981 for virtual tables, typeinfo, etc. that will be emitted in only
3982 one translation unit on systems without weak symbols.
3984 2005-04-04 Mark Mitchell <mark@codesourcery.com>
3986 PR c++/20679
3987 * parser.c (cp_parser_template_name): Fix thinko.
3989 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
3991 PR c++/20746
3992 * method.c (use_thunk): Protect covariant pointer return
3993 adjustments from NULL pointers.
3995 2005-04-04 Jan Hubicka <jh@suse.cz>
3997 * decl2.c (finish_objects): Revert my previous patch.
3998 (cp_finish_file): Likewise.
4000 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
4002 * pt.c: Fix comment typos.
4004 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
4006 PR c++/20723
4007 * pt.c (more_specialized_fn): Member functions are unordered wrt
4008 non-members. Conversion operators are unordered wrt other
4009 functions.
4011 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
4013 * call.c (add_template_candidates_real): Remove length parameter
4014 from fn_type_unification call.
4015 * class.c (resolve_address_of_overloaded_function): Likewise
4016 * cp-tree.h (fn_type_unification): Remove length parameter.
4017 * pt.c (get_bindings_overload): Remove.
4018 (get_bindings_real): Rename to ...
4019 (get_bindings): ... here. Remove length and strict
4020 parameters. Change return type flag to boolean. Remove original
4021 forwarding function.
4022 (determine_specialization): Adjust get_bindings call.
4023 (fn_type_unification): Remove length parameter. Adjust.
4024 (type_unification_real): Remove length parameter. Adjust.
4025 (resolve_overloaded_unification): Adjust get_bindings call.
4026 (try_one_overload): Simplify confusing cascaded if control flow.
4027 (unify): Remove length paramter from type_unification_real call.
4028 (most_specialized_instantiation): Adjust get_bindings calls.
4029 (most_specialized): Likewise.
4031 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
4033 PR c++/19203, implement DR 214
4034 * call.c (joust): Use more_specialized_fn.
4035 * cp-tree.h (DEDUCE_ORDER): Remove.
4036 (more_specialized): Replace with ...
4037 (more_specialized_fn): ... this.
4038 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
4039 case.
4040 (type_unification_real): Remove DEDUCE_ORDER case.
4041 (more_specialized): Replace with ...
4042 (more_specialized_fn): ... this. Implement DR 214.
4043 (most_specialized_instantiation): Use get_bindings_real directly.
4045 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4047 PR c++/18644
4048 * call.c (build_new_op): Remove check for -Wsynth.
4050 2005-03-31 Jan Hubicka <jh@suse.cz>
4052 * decl2.c (finish_objects): Mark ctor as needed.
4053 (cp_finish_file): Output variables only in nonunit-at-a-time.
4055 2005-03-29 Richard Henderson <rth@redhat.com>
4057 PR c/20519
4058 * decl.c (cp_complete_array_type): Rename from complete_array_type.
4059 Use the new complete_array_type in c-common.c. Update all callers.
4060 * cp-tree.h (cp_complete_array_type): Update to match.
4062 2005-03-24 Geoffrey Keating <geoffk@apple.com>
4064 * typeck.c (build_static_cast_1): Allow scalar_cast between
4065 any integral, floating, or enumeration type.
4067 2005-03-24 Steven Bosscher <stevenb@suse.de>
4069 * typeck.c (comptypes): First determine if the types are compatible
4070 from a target-independent point of view. Check target attributes
4071 last.
4073 * class.c (build_base_path):
4074 (build_vbase_offset_vtbl_entries):
4075 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
4076 * error.c (dump_expr): Likewise.
4077 * init.c (build_zero_init, expand_cleanup_for_base,
4078 build_vec_delete_1): Likewise.
4079 * mangle.c (write_integer_cst): Likewise.
4080 * method.c (thunk_adjust): Likewise.
4081 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
4082 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
4083 * typeck.c (build_ptrmemfunc_access_expr,
4084 (get_member_function_from_ptrfunc): Likewise.
4086 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4088 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4090 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4092 * cp-tree.h (perform_integral_promotions): Remove.
4093 (default_conversion): Add.
4095 2005-03-22 Mark Mitchell <mark@codesourcery.com>
4097 * parser.c (cp_parser_warn_min_max): New function.
4098 (cp_parser_binary_expression): Use it.
4099 (cp_parser_assignment_operator_opt): Likewise.
4100 (cp_parser_operator): Likewise.
4102 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4104 PR c++/19980
4105 * decl.c (start_preparsed_function): Robustify.
4107 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4109 PR c++/20499
4110 * parser.c (cp_parser_class_head): Return NULL_TREE when
4111 encountering a redefinition.
4113 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
4115 PR c++/20465
4116 PR c++/20381
4117 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
4118 template.
4120 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4122 PR c++/20461
4123 PR c++/20536
4124 * init.c (emit_mem_initializers): Don't crash on undefined
4125 types.
4127 2005-03-21 Paolo Carlini <pcarlini@suse.de>
4129 PR c++/20147
4130 * semantics.c (finish_stmt_expr_expr): Return immediately
4131 if error_operand_p (expr).
4133 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
4135 * cp-tree.h (lvalue_or_else, lvalue_p): New.
4136 * typeck.c (lvalue_or_else): New. Call lvalue_error.
4138 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4140 PR c++/20240
4141 * decl.c (decls_match): Compare context of VAR_DECL.
4143 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4145 PR c++/20333
4146 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
4147 Check the return value of cp_parser_nested_name_specifier.
4149 2005-03-18 Dale Johannesen <dalej@apple.com>
4151 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
4153 2005-03-18 Paolo Carlini <pcarlini@suse.de>
4155 PR c++/20463
4156 * parser.c (cp_parser_diagnose_invalid_type_name):
4157 Check TYPE_BINFO (current_class_type) before attempting
4158 to emit inform messages.
4160 2005-03-17 Paolo Carlini <pcarlini@suse.de>
4162 PR c++/19966
4163 * cp-tree.h (grok_op_properties): Change return type to void.
4164 * decl.c (grok_op_properties): Return early - don't check the
4165 arity - in case of a static member or an operator that cannot
4166 be non-member; tidy a bit.
4168 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
4170 PR c++/20186
4171 * pt.c (contains_dependent_cast_p): Remove.
4172 (fold_non_dependent_expr): Don't use it.
4173 (value_dependent_expression_p): Use a switch statement.
4174 reference_exprs can be dependent.
4176 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4178 PR c++/4403
4179 PR c++/9783, DR433
4180 * name-lookup.c (pushtag): Skip template parameter scope when
4181 scope is ts_global. Don't push tag into template parameter
4182 scope.
4183 * pt.c (instantiate_class_template): Reorder friend class
4184 template substitution to handle non-dependent friend class
4185 that hasn't been previously declared.
4187 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4189 Friend class name lookup 5/n
4190 PR c++/1016
4191 * cp-tree.h (pushtag): Adjust declaration.
4192 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
4193 lookup_name fails.
4194 (xref_tag): Adjust call to pushtag. Make hidden class visible.
4195 (start_enum): Adjust call to pushtag.
4196 * name-lookup.c (ambiguous_decl): Ignore hidden names.
4197 (qualify_lookup): Change return type to bool.
4198 (hidden_name_p): New function.
4199 (lookup_namespace_name, unqualified_namespace_lookup,
4200 lookup_name_real): Use it.
4201 (lookup_type_scope): Update comments.
4202 (maybe_process_template_type_declaration): Change parameter name
4203 from globalize to is_friend.
4204 (pushtag): Change globalize parameter of type int to tag_scope.
4205 Hide name if introduced by friend declaration.
4206 * name-lookup.h (hidden_name_p): Add declaration.
4207 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
4208 here.
4209 * pt.c (push_template_decl_real): Make hidden class template
4210 visible.
4211 (lookup_template_class, instantiate_class_template): Adjust call
4212 to pushtag.
4213 * semantics.c (begin_class_definition): Likewise.
4214 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
4215 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
4216 ts_global.
4218 2005-03-13 Mark Mitchell <mark@codesourcery.com>
4220 PR c++/20157
4221 * pt.c (determine_specialization): Reject non-specializations.
4223 2005-03-11 Per Bothner <per@bothner.com>
4225 * cp-tree.h (struct cp_declarator): New id_loc field.
4226 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
4227 location using c_lex_with_flags, instead of input_location.
4228 (cp_parser_direct_declarator): Set declarator's id_loc from
4229 cp_token's id_loc.
4231 2005-03-10 Jakub Jelinek <jakub@redhat.com>
4233 PR c++/18384, c++/18327
4234 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
4235 and index. Convert max_index to size_type_node if it isn't
4236 host_integerp (, 1).
4238 2005-03-09 Mark Mitchell <mark@codesourcery.com>
4240 PR c++/20208
4241 * pt.c (tsubst_decl): Apply array-to-pointer and
4242 function-to-pointer conversions to function arguments.
4243 (regenerate_decl_from_template): Likewise.
4245 2005-03-09 Paolo Carlini <pcarlini@suse.de>
4247 PR c++/16859
4248 * decl.c (complete_array_type): In pedantic mode, return
4249 3 for an empty initializer list as the initializer for an
4250 array of unknown bound (8.5.1/4).
4251 (maybe_deduce_size_from_array_init): Fix final test to use
4252 the above.
4254 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
4256 PR c++/20186
4257 * pt.c (contains_dependent_cast_p): New.
4258 (fold_non_dependent_expr): Call it.
4260 2005-03-08 Mark Mitchell <mark@codesourcery.com>
4262 PR c++/20142
4263 * cp-tree.h (target_type): Remove.
4264 * decl.c (layout_var_decl): Remove #if 0'd code.
4265 (cp_finish_decl): Remove dead code.
4266 * init.c (build_vec_init): When determining whether or not the
4267 element type has an asignment operator, look through all array
4268 dimensions.
4269 * typeck.c (target_type): Remove.
4271 2005-03-07 Mark Mitchell <mark@codesourcery.com>
4273 * class.c (finish_struct_1): Do not warn about non-virtual
4274 destructors in Java classes.
4276 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4278 PR c++/19311
4279 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
4280 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
4281 for OFFSET_TYPE.
4282 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
4283 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
4284 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
4285 template.
4287 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
4289 * name-lookup.c (push_overloaded_decl): Don't error if the new
4290 decl matches the old one.
4291 * decl.c (redeclaration_error_message): Likewise.
4293 2005-03-01 Per Bothner <per@bothner.com>
4295 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
4296 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
4298 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
4300 PR c++/20232
4301 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
4302 covariancy.
4304 * cp-tree.g (THUNK_TARGET): Expand comment.
4305 * method.c (use_thunk): Make sure we also use the target, if that
4306 is a thunk.
4308 2005-02-27 Jakub Jelinek <jakub@redhat.com>
4310 PR c++/20206
4311 * decl.c (cxx_comdat_group): Put thunks for
4312 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
4313 comdat group as the thunk target.
4315 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4317 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
4318 parser.c: Fix comment typo(s).
4320 2005-02-24 Jakub Jelinek <jakub@redhat.com>
4322 PR c++/20175
4323 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
4324 initializes a char/wchar_t array.
4326 2005-02-23 Mark Mitchell <mark@codesourcery.com>
4328 PR c++/19878
4329 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
4330 with internal linkage.
4332 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
4334 * decl.c (grokvardecl): Don't exempt anonymous types from having
4335 linkage for variables that have linkage other than "C".
4337 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
4339 * cp-objcp-common.h, error.c: Update copyright.
4341 2005-02-22 Mark Mitchell <mark@codesourcery.com>
4343 PR c++/20073
4344 * decl.c (start_decl_1): Don't clear TREE_READONLY.
4345 (cp_finish_decl): Likewise.
4346 (complete_vars): Call cp_apply_type_quals_to_decl.
4347 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
4348 cases where that's not valid.
4350 PR c++/19991
4351 * init.c (integral_constant_value): Iterate if the value of a decl
4352 is itself a constant.
4354 PR c++/20152
4355 * parser.c (cp_parser_class_head): Check for redefintions here.
4356 * semantics.c (begin_class_definition): Not here.
4358 PR c++/20153
4359 * decl2.c (build_anon_union_vars): Add type parameter.
4360 (finish_anon_union): Pass it.
4362 PR c++/20148
4363 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
4364 Handle STATEMENT_LIST.
4366 PR c++/19883
4367 * parser.c (cp_parser_direct_declarator): Always complain about
4368 non-constant array bounds when in a function scope.
4369 * semantics.c (finish_id_expression): Do not mark dependent names
4370 as non-constant.
4372 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
4374 PR c++/19076
4375 PR c++/6628
4376 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
4377 * decl.c (grokdeclarator): Pedwarn about qualifying a function
4378 type.
4379 Add qualifiers when declaring a typedef of a function type.
4380 Member function pointers pick up the qualifiers of the typedef
4381 used to declare them.
4382 Don't complain about creating cv-qualified function types.
4383 Complain about qualified function typedefs that are used to
4384 declare non-static member functions or free functions.
4385 Use cp_apply_type_quals_to_decl.
4386 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
4387 (grokclassfn): Use cp_apply_type_quals_to_decl.
4388 * error.c (dump_type_suffix): Print qualifiers for function
4389 types.
4390 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
4391 (tsubst): When substituting a function type into a member
4392 pointer type, pass along the qualifiers.
4393 (unify): Unify member pointers to member function pointers.
4394 * tree.c (cp_build_qualified_type_real): Function types may be
4395 qualified. This includes restrict qualifiers.
4396 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
4397 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
4398 added to function types.
4400 2005-02-20 Zack Weinberg <zack@codesourcery.com>
4402 PR 18785
4403 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
4404 c_common_to_target_charset. Delete bogus comment.
4406 2005-02-18 Richard Henderson <rth@redhat.com>
4408 PR libstdc++/10606
4409 * except.c (do_get_exception_ptr): New.
4410 (expand_start_catch_block): Use it.
4412 2005-02-19 Jakub Jelinek <jakub@redhat.com>
4414 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
4415 if type is not error_mark_node.
4417 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4419 PR c++/19508
4420 * decl2.c (grokfield): Do not apply attributes to template parameters
4421 as they are ignored by tsubst anyway.
4423 2005-02-18 Jakub Jelinek <jakub@redhat.com>
4425 PR c++/19813
4426 * decl.c (start_decl_1): Clear TREE_READONLY flag if
4427 its type has TYPE_NEEDS_CONSTRUCTING.
4428 (complete_vars): Likewise.
4430 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
4432 PR c++/20028
4433 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
4434 template along with TYPE_SIZE.
4436 PR c++/20022
4437 * semantics.c (perform_deferred_access_checks): Use
4438 get_deferred_access_checks to get the top of the stack.
4440 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4442 PR c++/17788
4443 * class.c (add_implicitly_declared_members, check_field_decl)
4444 (check_field_decls, check_bases): Remove arguments, tests and
4445 assignments of cant_have_default_ctor-related variables.
4447 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
4449 * decl2.c (mark_used): Set the source location of the used decl to
4450 the current input location here...
4451 * method.c (synthesize_method): ... not here. Set input_location
4452 from the decl instead.
4454 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4456 PR c++/19608
4457 * parser.c (cp_parser_late_parsing_for_member): Use
4458 current_function_decl as scope to push to and from.
4460 PR c++/19884
4461 * pt.c (check_explicit_specialization): Make sure namespace
4462 binding lookup found an overloaded function.
4463 (lookup_template_function): Just assert FNS is an overloaded
4464 function.
4466 PR c++/19895
4467 * decl.c (grokdeclarator): Check for error mark node in ptrmem
4468 construction.
4470 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
4472 PR c++/17816
4473 * decl.c (redeclaration_error_message): Report redefinition of
4474 pure virtual function.
4476 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
4478 PR c++/19891
4479 * class.c (build_simple_base_path): Build the component_ref
4480 directly.
4481 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
4482 rather than using lookup_base.
4483 * search.c (dfs_walk_once): Add non-recursive assert check.
4484 * typeck.c (build_class_member_access_expr): It is possible for
4485 the member type to be both const and volatile.
4487 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4489 PR c++/14479
4490 PR c++/19487
4491 * pt.c (maybe_check_template_type): Remove.
4492 * cp-tree.h (maybe_check_template_type): Remove prototype.
4493 * name-lookup.c (maybe_process_template_type_declaration): Don't
4494 use maybe_check_template_type.
4496 2005-02-11 Richard Henderson <rth@redhat.com>
4498 PR c++/19632
4499 * pt.c (get_mostly_instantiated_function_type): Save and restore
4500 flag_access_control instead of push/pop_access_scope.
4502 2005-02-10 Mark Mitchell <mark@codesourcery.com>
4504 PR c++/19755
4505 * decl.c (reshape_init): Issue warnings about missing braces.
4507 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
4509 * cp-tree.def, except.c, ptree.c: Update copyright.
4511 2005-02-09 Mark Mitchell <mark@codesourcery.com>
4513 PR c++/19811
4514 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
4515 attempting name lookup.
4517 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
4519 PR c++/19787
4520 * call.c (initialize_reference): Robustify.
4522 PR ++/19732
4523 * decl.c (grokdeclarator): Check for invalid use of destructor
4524 names.
4526 PR c++/19762
4527 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
4528 names with invalid types.
4530 PR c++/19826
4531 * parser.c (cp_parser_direct_declarator): Allow type-dependent
4532 expressions as array bounds.
4534 PR c++/19739
4535 * parser.c (cp_parser_attributes_list): Allow empty lists.
4537 2005-02-08 Mark Mitchell <mark@codesourcery.com>
4539 PR c++/19733
4540 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
4541 (check_bases): Give warnings about a base class with a
4542 non-virtual destructor, even if it is implicit.
4543 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
4544 (maybe_warn_about_overly_private_class): Don't use
4545 TYPE_HAS_DESTRUCTOR.
4546 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
4547 (check_for_override): Give it external linkage.
4548 (add_implicitly_declared_members): Generate destructors lazily.
4549 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4550 TYPE_HAS_DESTRUCTOR.
4551 (check_bases_and_members): Call check_methods before
4552 check_field_decls.
4553 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
4554 TYPE_HAS_DESTRUCTOR.
4555 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
4556 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
4557 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
4558 (lang_type_class): Add lazy_destructor.
4559 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
4560 (CLASSTYPE_DESTRUCTORS): Robustify.
4561 (TYPE_HAS_DESTRUCTOR): Remove.
4562 (check_for_override): Declare.
4563 (build_vbase_delete): Remove.
4564 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
4565 expressions.
4566 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
4567 * except.c (dtor_nothrow): Lazily create destructors if necessary.
4568 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
4569 * init.c (build_delete): Lazily create destructors, if necessary.
4570 (build_vbase_delete): Remove.
4571 * method.c (locate_dtor): Simplify.
4572 (implicitly_declare_fn): Add support for destructors.
4573 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
4574 necessary.
4575 * pt.c (check_explicit_specialization): Don't use
4576 TYPE_HAS_DESTRUCTOR.
4577 (instantiate_class_template): Likewise.
4578 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
4579 * rtti.c (emit_support_tinfos): Robustify.
4580 * search.c (lookup_fnfields_1): Lazily create destructors.
4581 * typeck.c (build_class_member_access_expr): Remove
4582 PSEUDO_DTOR_EXPR handling.
4583 (lookup_destructor): Likewise.
4585 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
4587 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
4588 copyright.
4590 2005-02-07 Mark Mitchell <mark@codesourcery.com>
4592 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
4593 on boolean variables.
4594 (cp_lexer_stop_debugging): Likewise.
4596 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4598 PR c++/17401
4599 * parser.c (cp_parser_pure_specifier): Emit a specific error
4600 message with an invalid pure specifier.
4601 * decl2.c (grok_function_init): Remove.
4602 (grokfield): An initializer for a method is a always a pure
4603 specifier.
4605 2005-02-02 Matt Austern <austern@apple.com>
4607 PR c++/19628
4608 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
4609 * parser.c (cp_parser_postfix_expression): Accept function call in
4610 constant expression if builtin_valid_in_constant_expr_p is true
4611 for that function.
4612 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
4613 * semantics.c (finish_id_expression): Accept function call in constant
4614 expression if builtin_valid_in_constant_expr_p is true for that
4615 function.
4616 * tree.c (builtin_valid_in_constant_expr_p): New.
4618 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4620 PR c++/17413
4621 * pt.c (check_instantiated_args): Improve error message.
4622 Fix logic when to print its second part.
4624 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4626 * cp-tree.h (complete_type_or_else): Remove macro.
4627 (complete_type_or_diagnostic): Rename to complete_type_or_else
4628 and remove last argument.
4629 * typeck.c (complete_type_or_diagnostic): Rename to
4630 complete_type_or_else and remove last argument.
4632 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4634 * cp-tree.h (commonparms): Remove prototype.
4635 (convert_arguments): Likewise.
4636 (PFN_FROM_PTRMEMFUNC): Remove.
4637 * typeck.c (commonparms): Make static.
4638 (convert_arguments): Add prototype. Make static.
4639 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
4641 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4643 * parser.c (cp_parser_primary_expression): Don't complain about
4644 floating-point literals in integral constant expressions when
4645 !pedantic.
4647 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
4649 * parser.c (cp_parser_template_id): Revert comment patch too.
4651 PR c++/18757
4652 PR c++/19366
4653 PR c++/19499
4654 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
4655 Issue an error when creating the template id.
4656 * pt.c (fn_type_unification): Return early if the explicit
4657 template arg list is an error_mark_node.
4659 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4661 * decl.c (build_enumerator): Do not issue duplicate error messages
4662 about invalid enumeration constants.
4663 * parser.c (cp_parser_non_integral_constant_expression): Always
4664 set parser->non_integral_constant_expression_p.
4665 (cp_parser_primary_expression): Add cast_p parameter. Issue
4666 errors about invalid uses of floating-point literals in
4667 cast-expressions.
4668 (cp_parser_postfix_expression): Add cast_p parameter.
4669 (cp_parser_open_square_expression): Pass it.
4670 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
4671 (cp_parser_unary_expression): Likewise.
4672 (cp_parser_new_placement): Pass it.
4673 (cp_parser_direct_new_declarator): Likewise.
4674 (cp_parser_new_initializer): Likewise.
4675 (cp_parser_cast_expression): Add cast_p parameter.
4676 (cp_parser_binary_expression): Likewise.
4677 (cp_parser_question_colon_clause): Likewise.
4678 (cp_parser_assignment_expression): Likewise.
4679 (cp_parser_expression): Likewise.
4680 (cp_parser_constant_expression): If an integral constant
4681 expression is invalid, return error_mark_node.
4682 (cp_parser_expression_statement): Pass cast_p.
4683 (cp_parser_condition): Likewise.
4684 (cp_parser_iteration_statement): Likewise.
4685 (cp_parser_jump_statement): Likewise.
4686 (cp_parser_mem_initializer): Likewise.
4687 (cp_parser_template_argument): Likewise.
4688 (cp_parser_parameter_declaration): Likewise.
4689 (cp_parser_initializer): Likewise.
4690 (cp_parser_throw_expression): Likewise.
4691 (cp_parser_attribute_list): Likewise.
4692 (cp_parser_simple_cast_expression): Likewise.
4693 (cp_parser_functional_cast): Likewise.
4694 (cp_parser_late_parsing_default_args): Likewise.
4695 (cp_parser_sizeof_operand): Save/restore
4696 non_integral_constant_expression_p.
4698 2005-01-31 Mike Stump <mrs@apple.com>
4700 * parser.c (cp_lexer_new_main): Get the first token, first, before
4701 doing anything.
4703 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4705 * decl.c (start_decl): Add missing parentheses.
4707 2005-01-30 Mark Mitchell <mark@codesourcery.com>
4709 PR c++/19555
4710 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
4711 * decl.c (duplicate_decls): Do not discard
4712 DECL_IMPLICIT_INSTANTIATION when merging declarations.
4713 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
4714 variables that do not have DECL_USE_TEMPLATE.
4716 PR c++/19395
4717 * decl.c (grokdeclarator): Refactor code so that qualified names
4718 are never allowed as the declarator in a typedef.
4720 PR c++/19367
4721 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
4722 builtin declarations.
4724 PR c++/19457
4725 * call.c (convert_like_real): Inline call to
4726 dubious_conversion_warnings here.
4727 * cp-tree.h (dubious_conversion_warnings): Remove.
4728 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
4729 setting TREE_NEGATED_INT.
4730 * typeck.c (dubious_conversion_warnings): Remove.
4732 PR c++/19349
4733 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
4734 memory.
4736 2005-01-28 Mark Mitchell <mark@codesourcery.com>
4738 PR c++/19253
4739 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
4740 tentative parses.
4742 PR c++/19667
4743 * pt.c (redeclare_class_template): Robustify.
4745 2005-01-27 Steven Bosscher <stevenb@suse.de>
4747 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
4748 instead of SWITCH_EXPR ones.
4749 * pt.c (tsubst_expr): Likewise.
4750 * semantics.c (begin_switch_stmt, finish_switch_cond,
4751 finish_switch_stmt): Likewise.
4753 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
4755 PR c++/18370
4756 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
4758 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
4760 * class.c (abort_fndecl_addr): New variable.
4761 (build_vtbl_initializer): If we have a pure virtual function
4762 share the abort function's address.
4763 Include gt-cp-class.h at the end.
4764 * config-lang.in (gtfiles): Add cp/class.c.
4766 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4768 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
4769 (pp_cxx_function_definition): Make static.
4770 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
4771 (pp_cxx_function_definition): Likewise.
4773 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4775 * name-lookup.c (print_binding_level): Make static.
4776 (constructor_name_full): Make static inline.
4777 (current_decl_namespace): Make static.
4778 * name-lookup.h (constructor_name_full): Remove prototype.
4779 (print_binding_level): Likewise.
4780 (current_decl_namespace): Likewise.
4782 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4784 * decl.h (debug_bindings_indentation): Remove.
4786 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
4788 * typeck.c: Fix a comment typo.
4790 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4792 PR c++/19208
4793 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
4794 at least once.
4795 (tsubst): Use fold_decl_constant_value in place of a bare call to
4796 integral_constant_value.
4798 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
4800 * typeck.c (more_qualified_p): Remove.
4801 * cp-tree.h: Remove the corresponding prototype.
4803 2005-01-19 Matt Austern <austern@apple.com>
4805 * typeck.c (comptypes): Handle return code from objc_comptypes
4806 correctly.
4808 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
4810 * cp-tree.h, name-lookup.h: Remove unused prototypes.
4812 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4814 PR c++/19375
4815 * semantics.c (finish_id_expression): Disable access checking for
4816 already lookuped FIELD_DECL.
4818 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
4820 * decl.c (delete_block): Remove.
4821 * cp-tree.h: Remove the corresponding prototype.
4823 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
4824 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
4825 Remove.
4826 * cp-tree.h: Remove the corresponding prototypes.
4828 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
4829 cp_update_decl_after_saving, name_p): Remove.
4830 * cp-tree.h: Remove the corresponding prototypes.
4832 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
4834 PR c/19472
4835 * semantics.c (finish_asm_stmt): Strip nops off
4836 input memory operands.
4838 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
4840 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
4841 typeck2.c: Update copyright.
4843 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
4845 * class.c (get_enclosing_class): Remove.
4846 * cp-tree.h: Remove the corresponding prototypes.
4848 * cvt.c (convert_lvalue): Remove.
4849 * cp-tree.h: Remove the corresponding prototype.
4851 * pt.c (tinst_for_decl): Remove.
4852 * cp-tree.h: Remove the corresponding prototypes.
4854 * tree.c (hash_chainon): Remove.
4855 * cp-tree.h: Remove the corresponding prototypes.
4857 2005-01-15 Jakub Jelinek <jakub@redhat.com>
4859 PR c++/19263
4860 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
4861 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
4863 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4865 * Make-lang.in (cp-warn): Don't append $(WERROR).
4867 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
4869 * cp-tree.h: Fix a comment typo.
4871 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
4873 PR c++/19298
4874 * pt.c (tsubst_qualified_id): Call convert_from_reference.
4876 2005-01-06 Mark Mitchell <mark@codesourcery.com>
4878 PR c++/19244
4879 * class.c (add_implicitly_declared_members): Remove dead code.
4880 * decl.c (grokfndecl): Add sfk parameter. Use it do set
4881 DECL_CONSTRUCTOR_P.
4882 (grokdeclarator): Adjust calls to grokfndecl.
4883 * method.c (implicitly_declare_fn): Improve documentation.
4884 * parser.c (cp_parser_direct_declarator): Do not consider a
4885 function to be a constructor if the containing class was
4886 originally anonymous.
4888 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4890 PR c++/17154
4891 * search.c (lookup_field_1): Handle using declaration in
4892 class template partial specialization.
4894 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4896 PR c++/19258
4897 * pt.c (push_access_scope): Handle friend defined in class.
4898 (pop_access_scope): Likewise.
4900 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
4902 PR c++/19270
4903 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
4904 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
4905 array-new handling code. Use build_x_binary_op.
4907 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
4909 PR c++/19030
4910 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
4911 * name-lookup.h (push_scope): Return pushed scope, not flag.
4912 * name-lookup.c (push_scope): Return scope that should be popped,
4913 not a flag.
4914 * decl.c (start_decl): Adjust.
4915 (grokfndecl): Adjust scope push and pop.
4916 * decl2.c (check_classfn): Likewise.
4917 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
4918 cp_parser_init_declarator, cp_parser_direct_declarator,
4919 cp_parser_class_specifier, cp_parser_class_head,
4920 cp_parser_lookup_name,
4921 cp_parser_constructor_declarator_p): Likewise.
4922 * pt.c (instantiate_class_template,
4923 resolve_typename_type): Likewise.
4925 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4927 PR c++/14136
4928 * parser.c (cp_parser_unqualified_id): Do not issue error message
4929 for typedef-name as destructor declarator when performing an
4930 uncommitted tentative parse.
4932 2005-01-01 Steven Bosscher <stevenb@suse.de>
4934 PR middle-end/17544
4935 * decl.c (finish_function): Fix comment. Annotate the compiler
4936 generated return with the current file name and line 0.